Command Line Basics | Fettah BEN | Skillshare
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46 Lessons (3h 49m)
    • 1. Learn Command Line: Windows & Linux Commands

      1:30
    • 2. Welcome To The Command Line Course

      1:54
    • 3. Learn Command Line: Shell, Terminal and CMD

      6:59
    • 4. Why You Should Learn Command Line?

      10:27
    • 5. Advantages Command Line Interface

      10:37
    • 6. What We will Learn?

      1:51
    • 7. How to Open Command Prompt "CMD"

      3:22
    • 8. Command Line vs. Graphical User Interface: Color & Title Editing

      3:45
    • 9. Change Directory & Move To A Specific Folder "CD"

      3:23
    • 10. Open Windows Explorer From Command Line

      2:23
    • 11. Windows PowerShell: a Task-Based Command-Line

      7:50
    • 12. Cmder: Portable Console Emulator For Windows

      3:50
    • 13. Create a New Folder/Directory

      4:01
    • 14. mkdir "Name With Spaces"

      2:26
    • 15. Create Folders in Different Path

      2:54
    • 16. Create Folders in Different Drive

      2:05
    • 17. Rename Folder or Directories Using Windows and Linux Command: Move & MV

      2:39
    • 18. Move Folder or Directories Using Windows and Linux Command: Move & MV

      4:15
    • 19. Move Folder or Directories to the Parent & ROOT directory

      3:06
    • 20. Move And Rename Folder or Directories To New Paths

      2:28
    • 21. Rename A File Or Folder: RENAME

      4:18
    • 22. Microsoft Windows Commands Help

      9:58
    • 23. Display Bash (Linux) Help For a Built-in Command

      6:22
    • 24. Copy Directories Recursively: CP -R

      3:56
    • 25. Copy One or More Files To Another Location.

      5:43
    • 26. Remove All Directories and Files In Specified Directory: "RM -R"

      6:43
    • 27. Prompt Once or Before Every Removal: "RM -I"

      4:10
    • 28. Remove Empty Directories: "RM -D"

      5:32
    • 29. Output a Diagnostic For Every Directory Processed: "-verbose"

      4:19
    • 30. Display Message On Screen: ECHO

      4:49
    • 31. Concatenate And Print (Display) The Content of Files

      4:05
    • 32. Display All .txt Files & Concatenate Two Files

      8:33
    • 33. Search For Pattern In Each File: "GREP"

      5:27
    • 34. Grep Reads All Files Under Each Directory, Recursively

      5:21
    • 35. Print Only Names of Files With (or No) Selected Lines

      6:21
    • 36. Search File(s) For Specific Text In Different Paths

      7:14
    • 37. Determine File Type

      5:32
    • 38. Graphical Display of Folder Structure

      3:49
    • 39. Abort The Current Task In Command Line

      1:55
    • 40. Displays & Kill Running Applications and Services

      6:13
    • 41. Create An Alias

      8:28
    • 42. Redirect Command Prompt Output to a File

      5:24
    • 43. Use Google to Find The Right Command

      8:51
    • 44. An A-Z Index of the Windows & Linux Command Line: Bash + CMD.

      6:57
    • 45. An A-Z Index of Windows PowerShell Commands

      7:01
    • 46. Exit The Shell

      0:33
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About This Class

Start from absolute zero, and learn to use the Windows and Linux Command Line as it was meant to be used.

Ready to take your first steps towards serious Windows and Linux administration?

Mastering the command line is so important when it comes to managing the Linux Server. Very often there will be no GUI and all access is via SSH from PuTTY or another client. You will soon learn the speed at which tasks can be achieved from the CLI and why it is so powerful.

In this course, you will learn the basics of Linux and windows file system navigation and administration. First, you will discover the Terminal interface and the benefit of using it. Next, you will build a knowledgeable foundation in shell scripts. Finally, you will explore some of the basics of command syntax patterns. When you are finished with this course, you will understand and be comfortable enough with the CMD and Linux terminals that you'll be ready to begin exploring your own server administration projects.

What You Will Learn

The course is designed to teach you how to:

  • Create and delete files, directories, and Aliases.

  • Administer your system, including networking and process management

  • Use standard input and output, redirection, and pipelines

  • Edit files with text editor Using Cat and Echo.

  • Slice and dice text files with global regular expression printing "GREP"

...

so, through this course I will share with you my 10 years of knowledge that will let you Getting Starting with the Command Line and use it as an easy tool,

This course requires the following prerequisites:

System administration experience on Microsoft Windows or Linux operating systems

Enroll now!

Who this course is for:

  • The Course is Designed for Beginners and Seasoned Professional Looking to use Command Line
  • Anyone who Works - or wants to Work with Microsoft Windows, Linux or Unix OS
  • Anyone interested in shell scripting or shell programming.
  • Linux system administrators

Meet Your Teacher

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Fettah BEN

Apps developer, Business Expert and CPA Marketer

Teacher

Hi there. My name is Fettah BEN and I want to get real with you for a minute.

Ben is an IT Administrator Diploma and has built a successful business in coaching, online marketing, Web Development, content marketing, Virtualization, Server Administration and lot of other projects.
In this Profile I share with you my skills, my successful strategies and techniques in different fields with an easy ways that takes you from beginners levels to expert levels.

By taking one of my courses you will be able to get the Full Support and Answers to any of your questions.

See full profile

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Reviews Archive

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Transcripts

1. Learn Command Line: Windows & Linux Commands: looking to get started with the clinics and Windows Command line, one of the most important knowledge for system administrator. Well, you definitely come to the rights place introducing yourself to the environments that power the back about off the predictions server. Inverse is a great move. Hey, it's being I am System and Network administrator. I graduated from the institute, Apply Technology Introduction eight, and I start using command line from 2000 mine. I keep learning every day and succeed you with my strategy to easily found to write information and Randall right command to do any task I need. I designed it discourse for anyone who needs to lend common line, starting from beginner and Russian expert level in discourse, I'll cover son off the basics off common sent expert, tell funding and manipulating that are in the windows and Lennox by system, Nittel connectivity and bash scripting. By the end of the course, you should be able to years boat Lennox and Winters come online to track down and manage digital resource. Test your network connectivity well. Script to improve your work efficiently and quickly found help to get you past the hurdles you're inevitably on counter from time to time. If you are motivated to jump start your system administration skills, then I am hurt to help. I hope you're join me for my getting started with the clinics and windows come online course. 2. Welcome To The Command Line Course: Hello and thank you for choosing my coastal land about common line. So you are ready to take your first step to our serious Windows and Lennox administration. Muster in the common line is so important when it comes to manage Linux servers very often there will be no graphical user interface. And all access is we're S h from the beauty or another client. You will soon learned to speak at wished us can be achieved from the client and why it is so powerful and discourse. You will land the physics off the clinics and windows, find system, navigation and administration. First, you will discover the terminal interface and the benefit off using it Next you were world are no t Juggle Foundation Interscience Script finale. You will explore some of the basics off the common Centex pattern. When you are finished with this course, you will industry er and comfortable in love with the Steam D and Lenox Terminal that you would be really true. Begin exploring your own server administration project. Hey, it's Bean. I am a system and network administrator. I graduated from the Institute of our Play Technology in 2008 and I start managing server and vitriol environments using command line interface from 2000 mine. I keep learning every die, and I succeed to master all the technical futures and truths off the common line. So drop discourse. I will share with you my 10 years off knowledge that will let you getting starting with the common line and uses as an easy tool. But of course, maybe you will feel that's my accent is a little strong because English is my third language. Just try to change or adjust your speaker conflict and volume, and I will guarantee to you that you will get a custom mated to my accent and you will be able to understand, of course, so soon, the next lecture. 3. Learn Command Line: Shell, Terminal and CMD: l again. So what is a common line, a current line interface or a common language interpreted as no as C L. I. You will see a lot off us software that have, ah, version That's exit heard another version off the steal I. That's mean, do command language interpreted. Or the command line interface has also know as a command line user interface. Let's mean a console user interface and a character user interface. That's mean we used do. Contacted is a meal off direction with a computer program where the user or the client I sue commands to the program in the form of us Sticks IV line off text on command lines. Ah, program wish handled interface is college a command language interpreted or are shit. So the command line interface order c L. I was the primary means off direction with most computer system on computer terminal in the mid off 19 sixties and continued to be used drug out 17 and 19 years, an open VMS or unique system and personal computer system, including unless those CPM apple. Those etcetera do interface is usually implemented with our command line Shell wish a program that, except Commons as text input and convert command into appropriate operation system functions to die. Many end user Ranley if ever use command line interface and instead rely weapon graphical user interface and many driving in direction. However, many software developer system at ministry to and other ones that use that still rely heavily on command line in fifties to perform tasks more efficiently configured their machine or access programs and program futures that are not available. Drug a graphical user interface So we have some expression that we're going to use drug learning common line. So the first expression that we should know is the shell. When we talk about a common line, we have a shared and we have a terminal. So the shell is a user interface for access to an operation system service in general. On operation system shells use eight or a command line interface or graphical user interface. Depending on our computer rules and particular operation, it is not meet a shell because it is the outermost liar. I run operation system Caroline. So as simple, Shell is delighted that translate our common or our text to our task into background and also the shit it's still available when we used a graphical user interface. When we click with the mouse in our bottle in the background, we have a common lying that run it by using the shell liar. The shell are close late to click to a common line Dean Randi is common line on Translate it. You are function or are result that you want to get. So the command line interface shares required the user to be familiar with Commons, and they're callin syntax and industry concepts about the shell specific description language. For example, the Bash script. That's mean unit. You notice sent text and command that we can't use it. Do the talk with the shell and shelled, then translate to come on to a specific function. Then we have the terminal. Tell me now is the environment that we use to communicate with the shell. So on Apple computer and many clinics, computer. The terminal is another fast that allow you to access toe come online from the graphical user interface. To open the terminal on apple computer, click the terminal icon that show to the right on your dog, and also for the windows you can use the CMD get inside the terminal off the windows or there are other terminal that we can use it and we'll see one off them. Drugged, of course, that we can use it on layer on it. Then we have the same thing. The same thing is a specific action ascended to a program to perform a specific task. But in Windows to save the is the abbreviation off command mean when we see, seem, dig, That's mean. Come on. But in May cross left. We use the same dick, too. Open the windows. Come online. That is college Microsoft, those or the old version off the windows The first operation system created by microbes, which is doomed Microsoft those or the M s stores So and Windows were received saying they would talk about the M s, those the old operation system that he Screeches as our terminal and as a command line. Then we have the power shell from the name meaning this is more powerful. Is the new version off the same deep? This is our Microsoft software More advanced Dunder Same day. So the windows power shit is a common line also is a common line share for Microsoft Windows that is used for our system administrator. It's used CMD late. When we talk about partial, we use the expression cmd late or the command late, that are adult Nate classes to perform at me strategy task and can access soil on W and I for Luca and remote administrator. But what she can also the embedded within application to make use off its ability. Power Shell originated in 2006. Win makers off Shell was gonna me to Windows, Power said. So the Polish it is the new generation off the seam, the add more powerful than seemed so. This is a different expression. Will going to use do work with do come online? And of course, the important is to share. That's well translates our command or our text to our function. They don't have the termina that will help us or give us the ability to tuck that text or that command inside IR interface. Then the share will do the work in the background and as an example, we have the same the and of power shell. So see you in the next video 4. Why You Should Learn Command Line?: elegant, so no after discovering about the common line. So the first question is why we need to is the command line why we don't just concentrate on the user interface and work with it. There are a lot of benefit off using the command line than using the user interface. When we use the keyboard and the mouse, we work with the graphical user interface. But when we is the common line, we don't need any mouth use on Lee the keyboard. This is the first benefits. They also we have some task that we can't do it with the graphical user interface, and it's only available with to come online in some software or in the development moat. When we pulled some application, etcetera, we can't completes our projects or our final application. With the graphical user interface task, we need to run some common line to be habitable with our finale projects, so there are other benefits to using the common line. One off them is we use this system resource in the graphical user interface. We use graphical use. Video is image, so we consume more restored off the machine. But when using the command line is only a simple terminal, a basic software that have only a text with our black screen. So this termina does not consume more results from the machine. So we have less system resource use it Did we have do intelligence, Dave? Completion to complete Pete and Common Command. So the intelligence tape that k into keyboard the tape key work Drop the development moat When we used common line, you will start using that skate frequently. Every time when you create a comma command, you just click on the tape and the system will complete the right Centex off this common that, of course, by the time you will use it frequently and you will see the time that you will save when you use this case every time when you want to run our command, you started the Centex off this common continue creek on the tape k into keyboard. He will automatically complete the common and then But when you want to created the bait or a specific paid, you just start the first or the second character off that space. Then click on the tape to get the far pate without any problems. So we have a time saving. Then we have do loops to repeat the command so the loops will help us to run nici task or repeats to send the command multiple time with only one command. That's mean we create our loops. Then we'll run it to do the task that we want. For example, we want to repeat on a patient for 100 time. If we used a graphical user interface, we need to do it one by one. And this will take a lot of time and a lot off resource, then the fort. But by using the command line, we just ran a loops, and we give it to come on to do it automatically with less time and more speed. Then we have do seem like called on Lee text. Nothing to distract If you are a Web developer, Your Honor, the family arrays with the cold text on you already know how to create the ashtray, male script or the JavaScript, the fightin. So you AL already have the ability to create text and get result. So the same. When we use the common line, we give it our court or a text. Then we get to result that we want. So no thanks. To distract you is the same as you do with the Web developer. Then we have the command line. Don't care about us. Distribution bash is brushed. If you are familiar with up Olynyk cooperation system command line, it will be too same in the different Lennix operation system. For example, if you are family, are we Do you want to come online if you go and start using the foot down or X or another? Leanings Operations distant, that is budget on a UNIX operating system is the same. Almost all the common Centex will be distant off course. There are some difference, but all the farmers common sent text will be the same in the different operation system in the Lee Nukes Operation system. Off course. When we got to Lechero soft windows, we'll have a different command sent text because Microsoft families, by creating their own operating system, there are command line. They're out sent text, etcetera so they always be different to other when a consistent. So when we got to when those we have some other common but off course day have some frequently used it comin as the same as UNIX or UNIX system. Then we have a deal with the Packers menagerie, Another benefit off using common line. That's we can't deal with Packers manner. So if you are, are not the GS developer or or another liberally like Ruby or any other off the library. When you want in style a specific library, you we need you. Did we do? Come on line off that packers, for example, not GS. You need to know the terminal, use it by do not then for the ruby etcetera. And to be able to use that library or that package or install some specific because you need to run our common line. That's me. Is the Terminator off that software? Then ran some specific common to be average er used that software or that packers use it by the same software. So when you are familiar with common line, you will be able to run any termina. Use it by our package manager. Then we have do use get Come on. That's mean when we urged to get if you will try to work with get or the get trip. Also, there are ah, graphical user interface fast. Well, I get application, and also we have the common line or the terminal off the kids. If you are familiar with common line, then you can use the common line off gets work with it. And there are some specific common that work with the get command line more faster and more powerful than using the graphical user interface even to get come with graphical user interface. But using the get command, you will work more faster and more professional. So there are locals off other benefit off using the common light. Another benefit off using the command line is that common is Commons. Nothing change, But I mean, if you know any off this common line, come on. It will be available all the time. No matter how version is created there. Command, we still work in the other upcoming update off the terminal or the command line Soft one, as you know in the graphical user interface. For example, if you here's the Windows XP when you got to use do Windows, seven will find that the sitting changes from his place some option changes from place to another place. The search fortifies change it from a non option in the Pacific place to share Sing in the Star, many etcetera. So the graphical user interface it's always changing the place off the option from this place to another place. For example, in the Microsoft Office 2003 and the Office 2007 or 2030. Have a big change between the old version and done your vision. You need to make some searched your friend the option. That's your allergy in No. In office 2003. Where is it in the office, 2007 or 2013. But in the common line, if you know, uh, common, you can use it, no matter the version you have off the Tell me now, even if the creator off the terminal add some new function. For example, create a new command that's due on gold function, but they will keep the old command, For example, the common CD. Change the directory in the in your version, the start using the stage the I Am that's do the function To change doctor is the same, but you still are able to use the old command city without any problem. So this is an example off the command update, but keep using the same old command without any problem. Then we have another benefits. The increase writing speed. By using the common line, you will have the ability to use the keyboard more faster. You will start writing quickly in the keyboard in any thank you used to write something into text or in the missiles or etcetera. You would have, ah, speed writing by using the common line frequently. So this is another benefit. If you is the graphical user. After first, you always use the mouse, and when you want to write something, you will have a difficult friend. Okay, the place off the kid to write your text. But by using the common line, you will have height speed writing. So the common line is very, very important to the average Jew. Get deeper in the I T technology. So CNN expected to see some other example off using the common line, then using the user interface 5. Advantages Command Line Interface: hello again. So let's see some examples off benefit off using the common line instant off using the graphical user interface. So the first example we have is the IPI config. That's mean if you want to get to the PP information about my machine that I use right now , the classical technique is to go to the sitting and try to find the network after or you can simply go to network intended sitting like that. Then you got to change adapter option. You see how much time it take to load the option. Then you got to the wife I ordered. It was out of that that you use. Then you click on the defy to see your Did I write hair about your IP address? Disunity, the dinners, That's it. But in the common line, we certainly get inside the same day and with up the conflict like that and you have all the information about you Network, the first network, the second, the third. If you remember, we only check the network off the WiFi. This one we check only the wireless lan, if you want to get the second a doctor, we need to get inside AIDS and checked information. But here we get all the information about the difference AP and Do network after we have in one click. So it's very simple hippie config presenter, and you have all the data quickly with no more details. So no matter how speed you have in the graphical user until first, you can't be too the come online, just AP country one word presenter and you have all the data but into graphical user interface unit to get into sitting in the network adaptor. Then you click on the D ties off the network adapter to the Alberta to check the data off your GP machine. Do you have another example? Move all text in soup directory in the graphical user interface. When we won't remove some file or some text in to save the factory, we need to make our search. And, of course, it's generation about the services in the or penitence this time and in Dixon, etcetera. So it will take times to make the search to fund the text that you want and then do that. I ask that you want, but in the command line he see all the files and folders as a text as a simple text so the states will be more faster. You can imagine how speed it is different when you're search in the graphical user interface for a specific world. And if you try to stay in our file, that's have text on Lee. Then you search for a specific words. Dude, next find is very quickly, but in the folder and file, it will take a lot of time. Teoh get you the resort and consume more resource off the machine. So when is the common line It really be very quickly and easily. Didn't have delay tries with extension. Imagine if you want to delay it. For example, the file that have the extension g PG on the PNG I mean, you want to delete some picture in the classical? Why, of course, the most speed Why you can't do it? We do use the Nanterre. France is up in the search, for example, wise car dot g PG. That's meaning will get you the results off are the file that's have the extension g PG. Then, of course, it will take a little time to get you the results, then selects all on click delayed put onto dilates them. But for the second extension, also you need to repeat to step You make another stash for the second extension, then selects name and diligent. But in the Carnal Lite was simply using one line. Roadways delete the files that have the extension g, PG and PG press enter then hey will do all the job as quick as possible. He will front, all define and delays them faster. Then we have charged sitting quickly as an example off the sitting. For example, our terminal for example M s those or the power ship or another software If you want to use the mouse to eat it the sitting we need to get in the sitting off the soft What we got to the stave off the cooler teen We changed the color that we want. Priests apply to apply the new sitting But if it is the common line with simply top color space zero and we have a new color off the text Then we want to change under the color We top cooler space one then with his Hunterdon we have the results as quick as perceived to the same for the background. Found the size, etcetera. All to think that we want to do it in the graphical user interface and we'll take a lot of step. We can't do it with only one line. Thanks on, the result will be available. So this is all of the benefits off. Using the common line is more speed and less time. Then we have create many directory at once. Imagine if you want to create our folder that have, for example, 10 folder or 24 for example, and application that have a folder. Stairs is a steam L the javascript e mais doc etcetera. You have a lot off folder that you need to do it in your directory to start using its for your application. So by doing on the classical, Why? By using the graphical user out there first, you need to create the folder one by one and give you the name. Even if you use the key ward abbreviation to create on your folder control shift in, he would create on your full learning unit trip with the name press entered in another one , create again a new folder and so on, and so It will take you a lot of time, but But using the common line, we simply tape the common to create a folder. Then we give it the first name of the folder. The second name Space deter name space, the Ford. It's it you create ill the name of the folder that you want with only one Kamala D new press Enter all the foods that you want is available in your bait without any problem. So if you try to do it with the user and their face, no matter how much quickly you do it, you in never bait the common line. If you try to create the difference Well, imagine If you want to create 100 folder with the command line, just you tip the name space the Stig named Tornado etcetera. Then you press enter. Are you for the limbic region? But my user Inter First you create the 1st 1 to stick in the 11 by one, no matter how much speed you do. So this is one off the benefits off using the common line. Then we have heeded the system file. So imagine you have a program that ask you to eat it Some k in good assistant registry. You know the system religions three. In doing those, you need sometimes to eat it Some sitting, for example, to open some fire were port Ortio Increase the speed off the connection, etcetera. So that application need you to Nixon it it in the registry to be other, To use that software. If you do it in the classical, why you need to get in the registry five. Then you have a lot, lot off ship category to get in. Then one by one. For example, got to the system. You got to a i p N two sitting etcetera. There are lots off folder that you need to get in to the Oval. True fan, the rights file that need to be edited. Okay. For example, from 0 to 1120 exited at a different value. That the key half, so every he didn't need you at lest one or two minutes to the apple to do it. Imagine that the application request you too. Idiot. 10 registry file value. So it will take you a lot of time. But by using the common line, you simply which the command, the value that you want and indep eight that the application ask you to do it. For example, the pate available in application. You just copy this page. You passed it into common line. You pushed the value that you want presenter, and your value is edited in just vest than 10 minutes. So this is one of the benefits off using the common line that's have the ability to it. It's the assistant file quickly. Do you have created much toe automate things like Registry it it. So I'm sure that you didn't know about the patch some stuff to our come with its own, but you'd simply click double click on it and you see are screen off the same. They show up in less than one someone Indian. It's gone. Then you get a missile that much successively. But I mean, hey, dude, it's off the registry automatically. By using the common line, you will be able to create some page. For example, in your work, you need to make some idiot in the registry for different machine you have in your data. Sandra, you don't need to go to every machine and do it manually, or even if you want. It is the common line. You don't need to go to every machine. Did you tape the common line and run it in every machine? So you simply create up much that's have this common line as our script. Then you could be that pitch in every machine or you, for example, share it in the network. Then every machine gets into network. Double click on that perch. Then he will do the editing automatically, and you have the registry edited without any problem. Even if you have 10 or 20 it, it's necessary for every machine you created them in one much and running them in every machine, and you have the registry. Edit it quickly with the command line. So see in the next video to know what we're going to use in this course 6. What We will Learn?: Hello again. So what? We will live in this course. The first knock that we're going to talk about it is the same. The command off the window, out the m estos We're going to talk a little about CMT common, then will going to talk a little about the unique system command that is the similar between the Knicks and Mark. To come out in the UNIX system is the same between Phoenix and Mark, of course, not 100% but they are the same at the most. Off the common. Use it into clinics and mark, then the windows. Same date that you know to have some different common between Windows on UNIX system. So true. But of course, we'll talk a little about to see indeed and is those and of course, by experience you will not need to use the same decoupled because it's very, very old and almost Riley you in need it because the option available in the seemed is very , very limited. You need to use some other tell me now to be able to get some more others that function, and we're going to see our motorists off to our like seem there. That's work with windows common on UNIX commands as the same times. And of course, there are another utterance. A terminar off windows do Windows Power shell. It's more advanced and the most use it by administrators. So if you are are Windows administrator and you want to be an expert in the common line off course, you will need to use our software that's reported the same D commander like cinder or the most advanced did. One is the windows bullshit. If you must remain those power shift, you will must Windows administration. So see you in the next video to start using the common line in the first time. 7. How to Open Command Prompt "CMD": Hello again. So let's see the first example of the common line. If you remember, we already checked it recounting in the same day. So toe opened the same day. We can use the grand option. For example, Star Air toe, open the run program. They will top the Sierra de to up open Do CMD or the Negro Soft those operation system This is the interface off the terminal off the windows. This is the same d or for the new. When those we can that start the new search for the same, they will see it's got command prompt. So we open it. This is the come on front and this is the same. The is the same just the different that this is the source world that exists into C Windows system to t two then seemed the then this is the command prompt that is connected directly with doing those. If your check is the same, the Microsoft Windows version this is the Microsoft Windows version two same special day in the 2018 Microsoft Corporation are right. Reserve it. So we opened the CME deal with you. Why? From the same machine, then off course, it would check right here and we top seem. Do you see that we have another term in our college know Doggy s command prompt. That's me. This is the common prints off the knot dot Just because I already installed on not just in this windows. So we have the not dot gs right here. If we open it, it's look the same. But this is your environment has been set up for using not, but GS. I mean, this is the know if we stop, for example, some common like that, you will see the different option that we have. For example, dire. You see the option but me and we use the No Jess that is connected with the same day, then the same right here and right here. So, for example, we're going to is this screen that's look more clear. Then, for example, Top, for example, helped to see some help off the software like that. So we get the details about different command we can't use in this command prompt. Also, if you want, for example, to go from the common front or the same day to the no. Yes, we simply top not So we are No India, no environment. That's mean. We use the not common. For example, if we but have the same common that you see right here it does not know this common because we are in Do not jest terminal command line and not into seemed this u disk amount help There is not function into not just the node.js help is needed that dot help like that to be able to see the help off the North Gs. Then if you want to get out from the not GS environment to the seemed the environment you see right here execs do ripple then with top Onley dot excite like that. So we back to the come on line off the windows on then her with top The old common help You see it start functioning again. So this is the command prompt. That's got it. CMD in the windows terminal 8. Command Line vs. Graphical User Interface: Color & Title Editing: so, as an example off the different command that we can use into common line instead off using user interface. For example, if you want to eat it sitting right here, we need to go right here. We click property and here we see the property of the common plant. For example, if we go to the color right here, we try to select a specific color click. OK, so we changed the color again. If you want to do it, we go to the color. So you see how much time it's dick or, for example, screen text like that which ended just text and the background there is it. But with using the common line with simply top color one and then Dakota is changing color space to hair. Is it? Then cooler space? Treat her, is it? It's very simple. Instead of using, go check how much time it will dig right click property. We got cooler. We still exodus screen text or the screen background. Then we talked the color that we want. For example, discolor. Click. OK, and here is its but white one simple text cooler one we can back to the color like that, then just cooler four earned here is it so it's changed very quickly by using Onley. One sent text into common line. Then we have, for example, color one C will change the text and the background for C like that there is it. It's changed the text and do background. If you want to go back to the default, we simply tipped color and we're back to the default sitting quickly. Also, if you want to know more about this common, we simply that color space help you get the different help off the commands you see here. The difference. Color zero into the nine to get defense. Gordon the background like that. And of course, if you want to see more, you simply tipped until too complex. For example, FC product like rate on bright white mean the cooler F bright white on then light rate for the background. So let's try it. For example, Color FC. You see light rape. That's mean text in written in the bright white the background is white. Then we're back to the default like that as simple as possible. Also, for example, if you want to change this title if you want to use it in the graphical user interface. I don't know how to do it. I don't see anything about the command prompt title. I don't find any option that let me to change the title. But why? Using the common line with simply thought title like that? And then with that presenter, you see that the title changes from command prompt to fit the same. If we do it, there have been like that. You see, it's change it. But by using the user interface, this option is not available. I don't know if the deal on a corruption that let me to change the title. You see it's on Lee the phone to lie haute the size etcetera. But there are no option to edit the title. For example, this one, it's just the cooler but no textile area to edit the title. So this is one off the function that maybe you can't find it into user interface, but you will need do it only with the command line to be able to eat it the title off the terminal. So the next we'll see more option that we can't do it with a common blind on com par it. We do user interface 9. Change Directory & Move To A Specific Folder "CD": I again? So to see some other command that we can use one off the farmers off them is the CD. That's me in charge directory. So if we use city, we can thought double thought drew back to the preview for that. That's mean, back to the user folder. Right? And so we press until you see that we are in the user for the then CD double dot Then we are in to see if you want to get inside the user folder with up City and with top users like that we presented. So, no, we are into user folder, then with Top City. If you want to get into the folder with Top A, then where is the table? Okay, if you remember, we talked about tip key. It will show you all the folder that start with the character. Eight. Then if we chose this for the represented No, we are in the draft folder. Also, we have the option CD back slash. Like that. Jubak to do Racine to the original folder. That's mean, no matter how we are inside this folder, we come back to do see driver directly about using city backslash so like that we get into user one example of the day on any Thank inside that one. For example, we are in the APP data. If you want you back to the preview folder, we simply top steady double dot If you want to back to Dio Dr, we need to use the backslash to back directly to the original place. So here, if you want, for example, to create a new folder, we use the command YMCA Dire like that mean make our folder. And we give it a name, for example that like that. So we knew don't get any result. That's me the common function correctly. If there are generally we get another right here. For example, if he is in carb diet, for example, and at some character to get our wrong command, for example like that, you will see that a nutter, right tell it's me in Kada is not recognized as internal or external common parable for program or patch, right? Let's mean this function is not recognized by the command line. But when we get an empty line, then we get a new line to start creating that the command function correctly so to get inside the folder started, we created We just check it by city. But I like that with the center. So no, we are in the folder. For example, if we try to see the in a folder that does not exist, for example, they like that the system cannot stand paid specific. Let's mean the folder being does not exist. So we try to create a new one in car by then been like that. So you see the command give us an empty result. That's mean its function correctly. No, if we try to get city in the thing No, we can't get inside the folder. That's can it being so. This is one of the most farmers command that we can use it to create, folder and get in and get out off the father. So the same. If you want to back to the three of your folder, that's it. There 10. Open Windows Explorer From Command Line: So if you want, for example, to get inside the folder attack by using the EU's interference, we need to go to the Explorer, then to the sea, then the folder. Thatcher Get it. But here in the common line with simply Top Explorer Space Dot and Presenter and the system will open us the folder. Call it feta. So you see the folder being exists inside it. That's mean, we are in the folder, but we using the the user interface. We need to go inside local, this city, then get in the folder. It actually Abbott received the folder being then The State Wants, for example, to get Orginal Explorer with Sampley Top Explorer like That's what presenter and will open the Explorer off the windows. Another example of the common that we can use it in the common plant off the windows. For example, if you are familiar with leanings common, you know that if you want to clean the screen off the comment plant is the common clear. This is our linen common, but if we try to use it in the A common prints off windows, this common is not recognized as an internal or external command. That's me. This command is not Define it in the common print. It's exists in the Linux or UNIX operation system, but not in the windows and the windows. We have a common that's got its TLS. If we run this, LS it will clean up the screen. So this is why we recommended to not work with Come on line off Windows the same D because it's not flexible, and it will need you chew memories. Only the command off Microsoft and not the command of Phoenix. So for that week always are commanded to use some other common print that's recognized the Phoenix Command and do Windows common at the same times. If we use another stuff to our like seem there that we're going to see it later, we can't use this ls like that on all so we can use declare command to without any problem . But here it is not function so soon. Expedia to discover more about the difference comment that we can use in the command line 11. Windows PowerShell: a Task-Based Command-Line: hello again. So with that problem off confused between the command off windows and common off the nukes , we need to use our software that can support the common off clinics and two common off windows at the same time. Toe off with that problem to memorize if this common were calling only those or only nukes . But in case you are our Windows administrator, you don't work with Linux or UNIX operating system. As I am not experience in the UNIX or Linux system, I only expect with Windows Operation System. In this case, you will need to concentrate on the windows. Common will not have a problem if you memorize Onley the Windows Command without needing to use the Lennox government. In this case, you can live about using. The common line seemed off windows. But as I tell you, the same thing off windows is very limited and very old. In this case, I Heidler commanded to start concentrating on the windows power shell, the new version off the CMT. So we got a power shell like that windows bullshit! And I always ran. It was underneath me too. And here you see that this is the windows Proportion. It's the same. US seemed a but more other inside their me. Now So you see right here off course. Here you can use our the sea and the command in the party without any problem. For example, city like that You were kids, for example, City again then city to get in the users like that is the tape like you see it show up that we are in the folder user. And there if you want to get inside another 40 for example, the father airlifter with presenter. We get inside it so this Ah, when those poll she is more advances on more easy to use it by some color and some clear explanation. Then if you want to use the backslash like that, we're back to the original bait. Then we can is the head to get the help. But here you would see the different help. Not like the one in do seems thistles more other. Instead, it sure you digitize topic short description, long description, etcetera. So you can see right here there are lot, lot off help, like hair. But here in the windows bar worship we is the old command off when those, for example, in car dire like that. And create Peter to like that. That's mean. We create another folder. So you see it. Show you her the result. That's me to direct. Really? See the mode at cetera Do last write time, the long time and it's create a folder. Call it feta. Do. This is the information about writing this folder, etcetera. So I have another course of farting in course about windows partial. That will explain everything about using this terminal. If you want to be our Windows terminal, expect or our Windows partnership. It's very, very important to lend windows Bullshit. If you are are windows at me stretcher because it will help you 10 times more than using the user interface. And of course, in the power shell, the command that we use, for example, sale s, it's also function. Then, for example, if you tried to see teacher like that, then we but clear I tell its function too. So you see, declare on the sale s its function. If you remember, when it is clear in the same thing, it does not recognize is but here in the windows Bullshit, They know that people come in from the clinics or UNIX environment and want to use the Windows powered ship because Windows Potion is supported windows and also can be working in clinics on Mark Wes, the create an your vision that can be used in the windows, Linux and Mark I was system without any problems. So they are the clinics common right here, So clear its function now with the terminal off Windows Powershell, for example. If you want to check the Aaliyah's like that, you see her the different values that we can't use. For example, if we check right here, let's see you see City, that's me sick location. That's mean in the windows partial. This is the original function state location, but Aaliyah's is city. That's me. Here. We need to use the city to change the factory, but in the windows partial, the original function is its location. If we try to use sits location in the seemed like that state location and try to get in bill, it does not function. The state location is not recognized. We need to stop city, then been like that to be able to run. But here, if we use this city like that? Then we thought there like that. Its function. But in real but grand de around the command Sit location like that. Then if we stop, for example, thought we can't back, then sit Location. If we see is the top, it will give us all the different common. That's ah, star with the text we created like that. So let's do it again. It's back to the review one, then state location. Then, uh, you'll like that. We get in the second location connected to so you see her different abbreviation off the common. That's ah, I already use it in the same thing. No, it's used by windows poaching and give you the original command. That's a power shell. Run it in the background. If we check another one, for example to see. Ls if you remember this one. The sale s his meaning. Clear house. That's mean. When we ran to sell as understanding if we ran it again in the windows portion Here, Randa, command Claire house. If we check for example clear, it's the same clear house. Claire and l s running the same common in the background. That's me if you is our windows common lined m s those you already family are. We just ls. But someone who is the clinics. Hey, under the family are we declare function but power she what it's doing? Hey, get the common off leaning sell s and change it to clear house. That's me. If you run this common automatically, understand that you want to run Declare house then if someone from the windows is the stale s on the use this common do Windows party We know that you want your random Claire house again. So if we tried Come on, clear host like that, You see, It will give us the same result That's me. If we're on sale s or clear, it's automatically change clear host like that and run it without any problem. So this is a very important information that you need to know about with those publisher and to come online. So this is why I request you to use a command line That's reportedly Knicks and UNIX operating step to avoid that problem. If you are family with UNIX or windows, so see you in the next video to know more about Come on line 12. Cmder: Portable Console Emulator For Windows: Hi again. So as I tell you, Traveled. Of course. We're going to use our command line that will have asked you work without the problem off. If this common is our cmd common touch me the Windows Command or are clinics common? So for that, we're going to use the software are seem there. You got to see him there. Don't let and you see that there seemed there give you some beautiful look that the color etcetera It help you to work without any problem in our beautiful environment. If you see the cmd white text in the black screen but environment you don't feel Relax when you is this one, but but using the same there. It's a difference color, local natural. And you worked perfectly. So you see some other benefit off using it seemed there and there You have to down at the mini order fall version and this version is a portal. That's me. You don't need to install it. You just don't know what it. Then you open it so I already done with this one. So here is it to see him There you click on this one toe opened. Seem there after you in zip it. You don't seem there is a file. You unzip the fine writer. Then you run this one like that. And you see, we have the CME there console like that. It will take a little time to run hair. Is it? So this seemed there were going toe work as the same as the same thing Or any other terminals software with more benefits. You see here the first tank is the color. For example, if you want to top city and level dots, you see that we back to the preview folder as the same as windows citi dot like that. Then if you want to go to another directly, we just thought seek like that. We are interesting. Then city then attacked, Remember, with click on the table, Completed the tape, then city. Then like that. Enter etcetera the entire it's cheerio detail in the folder, etcetera. So all the function that you use in seemed it's work right hair perfectly. Also, the farmers common Claire, the clear off the Lennox, its function. Then the sell s off windows. It's also function, for example by audience tell us is a function without any problem. Of course, you can check the Aaliyah's right hand like that to see the different areas. For example, declare it wants sailors still long. If you want to get this page right here or this one, you just stop see lock or seam there, that's me and you get in the same route. For example, let's try it. See in there like that the Indus Telesis. So the statement want to create fire in card. I like that in the same day. Let's try to go to the see like that. Then we got to in the file. Dire like that. It does not have any tank inside it in in card are. For example, Syria says like that and you see dire. You will be able to see that we have a folder. Collett says. It's created without any problem. So all the function we're going to work right here with another style and another terminal . And the same, for example, cooler, for example, One like that cooler. See like that, etcetera. Then, if you want to back to the default, you stumped top color to back to the default corner, so it's worked perfectly without any problem. so next will say some other options, as we can't do it with the command line so soon in the next lecture. 13. Create a New Folder/Directory: hello again. So in the previous section I told you about how much speed you can do if you want to create multiple further by using two user interface and do come online. So if we want, for example, creates multiple for the inside this folder by using the user in the first, let's go to the folder, Explore, roll Like that presenter you get in the folder like that. So we are in the sea dot Feta Dr Bill Hare. If we want to create, for example, implication, that's hard military. Before that, we need to go like that and you'll and folder like that. We give it, for example, cirrhosis. Then we want to use control shift in their regard. Give it s general etcetera. So then again, control shift in. Then you move like that So you see how much time it will take us to do it? Just treat file. Check us about 13 seconds. But by using the common line, we can't do it more faster. So, for example, we Collectors folder conducted a common life. When I tell, then we can't up m car dire or just MD. That's mean, Mick directory. So MD It's always it's equal in car diet. That's me. It is the same function. So if I top MD, it's the same if I top in card I. So let's try with MD Then we want, for example, to create the folder. Can it says is with top the name space, then the esteem ill space. Then do demarches like that space then gs for the JavaScript, etcetera. So all the name that I want to typewriter, for example 123456 etcetera will press enter. And if we check this one, you found all the folder created in just less than 10 seconds. So we top the name off them, then we creates them all together in the same time. If we try it again YMCA dire by using the second common like that. Then, for example, 20 25 30 At center Like that with Presenter, you see a create automatic leader folder as fast as possible. I assume directory or fire 25 Allergy exists. Let's me if you see right here with top the folder 25 Dean will create a new folder with the same name. Hey, give me our missiles. That the name it's already exist. If you were trying to do it like that, if we top like that with presenter, it show you another. That this folder is Allard exist. Do you want to create an your folder or to dilated so they automatically know about it? That's mean seem there is very intelligent and can't detect any confusion between the name . So no matter how much speed you are to create this folder, you can't beat the command line. Then we have the command dire to see the different father like that. You see, we have the different folder right here with the name, the information, etcetera. Then of course, we can is another format to see the stuff we can is the common and s. That's mean as unless hey, show you the Onley The name off the folder the folder one through 2025 etcetera other says is a female image gs etcetera so you can get the ties of the content off this folder being with different why the 1st 1 diet that's me and show you with the level off every folder. But here it show you as a lists off name off the different folder. So you see how much is quick to get the data on work? We did with the come out light so soon, the next reader to discover more about the common line. 14. mkdir "Name With Spaces": I again. So no. If you want to create a folder that's have double world in the name, for example and name space and a name. So if we try to is in card iron And we talked, for example, we want to create a folder. Can it? Victor? It have been like that. If we run it, you will front that it's created a folder. Calitri there on another folder, Cal. It mean. And this is not what we want. We want to create a folder that's have the far name have been in this case to have weighed the confusion between this command. As you see right here when we create the defense filed is only space justified. The folder number 12 are another father. In this case, we need to use the m can die. And who is the double quotation mark gets the name that we want. For example, if it lets me this folder, this is, ah, one object. The file name fit. That sentiment is only one of Jake's. I mean, this is the name off one folder, then of course, space. Then you can add another father, for example, phoned like that the in space. Then if you want another folder, let's have two keyword in the name you just reduced Ingle condition Mark, then for example, folder to like that. So please enter. You will see that he creates the folder fit the space will, then folder. It's place to then form the right hair. So when we want is our name that have two key word or a name that have a space inside it, We need to use the double petition mark. Then we want to get a list like that. This is the difference folder. We heart it, show you the list in the former off Lenox, because S is Ali next common? Then if you want to use the windows, Karan tire it, show you that decides with the windows for months. So if you are a Linux developer, you can is the ls to get the result that you use it to see it into clinics. If you are are Windows developer Yuka is the common dire to get the result that you use it to see it in the Windows command line. So this one of the benefits off using our cinder that combined the Linux and Windows common line at the same times 15. Create Folders in Different Path: another benefit off. Using the command line is the flexibility off creating the folder in every where that you want. For example, hair if we get in the city for example, says is like that, we are interstices. If we stop there, we see that this is an empty or ls like that. It showed that there is not have anything in it says it wants, for example, creates a folder that's carrot, for example Help like that. And we want to put it this folder in the bin folder and not inside the senses. Because no, we are in the serious as folder. But this folder we want to create it in the BIN folder and not in the process is so we top double dots then. But slash like that didn't help. Press enter. So you see, it's created Are full chocolate help inside the bin folder. If we try to tap ls to see what exist. Interstices. It does not have anything. They're also show you nothing. But if we back to the being then we pop ls you see that we have the folder help exists in the Vita haven't. So this is one of the benefits off using the common line. You can create the folder everywhere without needing to culture that folder. But in the user interface, if we want to create a folder inside, the serious is one we need to go to, says is. Then we create a new folder like that. But by using the common light, we don't need to go to the census. We simply ran command and then fugitive haters we want, and he will create the folder inside eight. So let's try an example. For example, him cup die like that? Then we top see like that. Then we have Peter. That's me and we get in return then then, like that, and without this says, is folder like that. That's me we want to create in this page. We want to create what we want to create a specific folder. College, for example, says, is folder like that presenter you would see on your folder created in sales is older like that. This one you see the says, is fuller exists in the services, but her we still in the bin folder. That's mean if we thought, Ah, fire, We are in the bin folder safe it have been and not induces. If we get in the citizens like that, No, we can't stop less to see that we have the services folder and the new folder. So this is the flexibility off using the common line. You have all the paid of a vulture work with it without needing to move to them one by one . So see in the next video to discover more about the common. 16. Create Folders in Different Drive: hi again, So to see how it is flicks save it is the common line instead of the user interface. For example, if we want to create another folder in another drive, we are now in receipt Driver. If you want to get another drive and create our folder, we just can't do it in the common line without needing to go to the driver So we can in card I, for example, Dean without, for example, the character off the driver like this one g. Then we taped the name. For example, we want to create ah folder cal. It reacts with presenter. It's created if you want to check if this folder is available, we call to the G driver like that. Then we try to city react. We are into Reacts folder. So if we're not exploring like that, check the folder. It is exists hair, is it? The folder is in the G and reacts. We create an empty folder. The state we want to create in something inside its We stopped like that This one space 2345 etcetera and you will see that the folder is created. For example, reacts application, say says the phone starts, etcetera. You can create them just by one. Command has quick as possible. You see how much time it takes me to create a folder. Reacts Dinner creates a different father for that application. It's very simple, just less than 10 seconds to do that. So by using the common line, we can go from everywhere toe everywhere in your machine without any problem. So this is more professional to manage your house without any problem and as quick as possible. So know we see the different option to create directory to move from. Dr Generally want to clean to get a list off the folder and file exists in the folder that you have etcetera. So next we're going to see some other common that we can use it with a common line that will help you to start using the common line perfectly to see in the next video 17. Rename Folder or Directories Using Windows and Linux Command: Move & MV: I again. So let's try to create some folder and lead some new command that we can use in the common line. So if you remember MD or M car buyer to create some folder in this orginal funding, for example, we're going to, uh, unless it folder assesses folder a phone holder, an image folder. Then, for example, a folder that's half true name. For example, Fine fires download like that. For example. Dane, for example, a testing folder. So no, we create ah specific folder in this original folder that's call it up, for example. We haven't application, and we want to eat it. This application content. So the first comment that we're going to use is the rename and move. So we want to move a fuller from a specific place to another place. All we want to rename eighth. So the come on that we have is moved. Move. Then we give it the name to eat it. For example, this thing folder What we want to rename eight by the World test, for example. So it presenter, you see it to give you an answer, that one directory. Move it, move it, and actually it's rename it and not move it because we still in the same place. So when you see this dire, that's mean. This is our windows common. That's me in the movie is our Windows command and notes are the next command. So if we check a less like that you see that we have the folder testing become test. So it is the name off the father. If you want to use the Lennox common, we simply use envy. This is Ali next common. Then we can't do it for the same for the test and give it another name. New just like that. So play center. Okay. You see that? The result does not show you any tank, but in the Windows Command. It showed that one directory. Move it. But here it shows you that everything is OK. So if with top L s u C, that testing become new test name. So this is the command to the real name are folder. So, as I tell you that the command move is moving the father and renaming it so no you see that we only renamed the further testing to attest. Then where is the clinics? Common. Move again to change the name test in your test. But where is the moving 18. Move Folder or Directories Using Windows and Linux Command: Move & MV: so the moving action, We can't do it with the same common like that. They want, for example, to move the new test. So we thought new there's like that and we want to move it in the folder phone. So with that space phones like that's with presenter one buyer. Move it if we stop ls to check again. You see that new? This does not exist. Where is it? Is in the folder to check that we get in the front like that. And l s No. We have the new test in the form fall that. So what's happened here when we chose move and new test folder and we give it a name front , he check that folders available in this bait and he found that already exists are full the salad form. Logically, we can't rename a folder with the same name that already exists, so it will give us a Neururer. So for that automatically know that this new name should be moving to the existing folder. That's call it from. So I automatically know that you want to move a folder from this place to another four that already exist. If that folder does not exist. That's me. You want to rename this one to another name, so no, the Come on, move, We use it. Your name are folder from a name to a new name. And also we use it to move. Ah, Fuller. Front A place to another full of that already exist. If this form does not exist in the least Writer, he would automatically re name this folder to folder Cal. It formed. So you see that? No, we move it. The folder noticed in the front. If you want to move this folder No tests from the front in the preview place in the up Fallen lets me want you more of this new test from front to the folder up. So what we do, we're going to use the common off the Knicks envy so? And it is the same as moved. This is Olynyk common, and this is our windows common. So envy what we want. New. That's like that on DWI Are double that dot Like that? Backslash? That's mean. We say to the command line, please move folder New test to do preview folder before this one. The preview one. That's mean. We want to back to the forward to the original folder. That's Cal it up. So it presenter? No, we move it If we top ls it does not show any time. If we create another folder in cow buyer like that, then we talked, for example, a folder Contents X and eso No, we have the Father X. If we thought move then X like that. Didn't know thought just simple the 30 We know that we want you back for a while. So if we talk ls again it show you that this won't folder is empty. So it's check the folder up unless, like that, you see that we have the new test on the X folder back to the original place, the folder up. So this is the different technique to using the move command. We use it to rename so envy, like that's X. Then we give it w like that. So you see the X become W dean and like about and chose the folder that we want. For example, the new W. And we chose a full that that already exists, for example, cirrhosis like that. So if presenter no do folder WWI movie to the says is so topsy. That s like that then and this. So the fuller W W exists in the services for them. So see, in the next few due to know more about some other come out. 19. Move Folder or Directories to the Parent & ROOT directory: hi again. So another move that we can't do it for the folder, for example, we are in the stairs, This weather and we want to move A folder that exist in this series is to do original paid in the sea driver. So here, if we check that, we have the folder W W If we want to move the father w w like that, and then we want to move it to the orginal place. If you remember when we want to back to the preview folder is double don't like that. But if you want to move to the original page, we use backslash like that. So if we do that, I tell you, see that the comment function that means the folder W W does not exist in two senses. So if we want to back to the preview folder is double dots. If you remember this one like that, then s you see that there's not exist right here. If you want to back to the original folder. If you remember, we use CD on the box slash. So let's do it. For example. CD says is like that. So no, we are in your senses. If we use city double dot we will back to the up. But if you use city backslash well, back to the original C driver like that. So no, we are into C driver. So if we check that, we have the w that your folder so no, we have the W W father in the Sea Driver again. If you want to move this folder w W to do, for example, into image folder, we don't need to move it one by one. For example, we could do and V like that w w. Then we add that up like that. That's mean, we will move it to up. Then we need to get inside it up and then again move it to the front folder. It will take a lot of times to the simple why we use the fall of page directory. That's mean. Moved folder W W where in the folder up, then inside. That's for the up. We have another further college, for example, Phone. So with that front like that, we just click on Tape K board and it will complete the text. Then, if we have another father inside the front, we can use it. It won't move this folder inside folder that exists in the form folder. So in this example, we want to move the W W folder to the up folder, then inside the up we have Affirmed folder. Then we want to put that W w inside it. So it presented like that. Then we can go on check, for example, up like that. Then we want to get directly to the front folder. And is it if we top ls? No. We have the W W in the front folder that exists in the up folder. So we have the place to move from everywhere toe everywhere we is. The file part took out directly to that place. 20. Move And Rename Folder or Directories To New Paths: So also, if you want to move a folder from my place, then rename eight So that's clean the screen, then ls we have the folder W W Then we want to move the folder W W where to do preview folder like that. Then we want to give it, for example, a name like that. That's me. We want to move the folder W W from displaced from the folder front to the up. So we always double dot there. We want to give it a new name. Call it a presenter then. If with Top ls you will find that the firm's folder is empty then says like that L s, you will see that we have a new folder college he ate and we does not have the W w If we check this a like that, then l s it's empty. That's me. The folder a it waas call it W W So the function m v or move. We have locals off situation and a lot of flexibility to use it. We can use it from a pay to a specific place. We can move ah folder from a place to another place and then we can't run a MMA folder from a ninja on your name. Also, we can move it and rename it at the same times. So let's do it again, For example, every Then let's back CD. Then else we have this list or folder, then every, for example, the folder a Jew. Where do you do? Says is, for example, like that that's many automatically will move the folder a to the CSS file. And then here we can have a new name, for example, New A like that. That is it. So if we top and s, it does not exist anymore, the E or even the new A. So if we check the city says it's folder, then unless you have new a folder so you see how it can be, use it one command in different Why? So this is how it is more powerful to is common line. Just one command into common line to do Milton function so soon? The next lecture to know more about some other command 21. Rename A File Or Folder: RENAME: hi again. So another function that we can use in the common line is the real name. We just talked rain and clicked up. They will complete the same text off this common so to rename common we use it. Then we top the full that that we want to rename like that. Then we give it on your name, for example. Sighs that's we want to create our folder about size. So if we top ls it show you that the new near folder college size does not exist in you? It's become size folder. How so? If you remember when we used to move its function as her name. But in this case, for example, we have a full that that already exist with the same name. For example, MD. But it is armpit. We want those Call it like that. So no, we have the folder color and size. If we use the function, the name like that, then we get the father size. We want to rename it to do cooler Father. So you see here that we want to rename the folder size with a name that already exists in the CSS folder? What will happen. Okay, so you see a duplicate file name exists or the fight cannot be found. That's me. He said that do new name, it's already exist. Or even, for example, the name there is not found. In this case. If the size folder does not exist, he would give you the same error. For example, if we try to run a my folder that does not exist. For example, D. D. With a new name, for example, wk like that so the system can outrun to fire specific. That's me. The file CD does not exist, but here it showed the AB duplicate fine name exists. That means the name cooler it's already exists in the folder list. So like that, unless it's already exists. So the function ra name. It's work on Lee four. Rename the folder that we want, for example, sighs Jew, for example. That's college, for example, this thing like that. So unless it changes to the name but the function move, we can use it to rename, for example, test to size again like that. And is it all? We can use it to move the further size folder color like that, so it's show moving if with Apple s Oh, no, have only cooler. If we get in the color like that, you see that we have the full that sighs in the color against move, then sighs like that's double dots. He will move it to the preview place and s then CD to check the address in the shoulder says is you have color and size. So this is the function of the name. We use it only through rename file on name. Also, we can do it with the name that have to name inside. It's, for example, unless we have, for example, file download, we want to rename five Download. We use this double quotation mark like that file download. Then we give it a new name that's content to keyword, for example, File space down like that, but we want to use on abbreviation. So unless you see that's the file down become filed down and the same. If we use the move like that, then fine, just click tape and he will find you the right name. Then we give it, for example, and name F D. Like that. That's me and file download. So unless it's become F D. So the move and rename come to the same job and we have more option. We do move to move a folder from a place to another place, so see in the next video to know more about some other common. 22. Microsoft Windows Commands Help: hi again So you can use the help system off every commander is Remember, when we make some help like that, you see some different common that we can use. But this is just a list off different command that it is available. Drug CMD trouble come online. So you see a CD, display the name or change the current. Actually, that's mean you can change from place to place and some other common right here that we're going to see it some off them one by one. Of course, we can't cover all this comment because it will take a lot of time to cover every one off this comment. But we're going to try to cover the most families one. So in the preview video, we use the command move if you want to get the hell off the common more. But I mean, this is our windows common what we do. We stop slash and deal with that exclamation mark with presenter. It's give you to help off this command. You see, roll slash exclamation mark. It's give you move file Andhra name files on directory. That's mean it's help you to move the fires and then rename the files on directory. You can move on her name to move one or more file. We use the common move with the condition slash Why? And slash minus white. This condition will see it right here. But here we used the drive. Indep aged if I name. And of course, if you have multiple file, we can is the comma in the file truth in the file tree Come out fine for and then repeat the destination that we want to move this file from this place to another place here You see that we use the drive named in the pet. But in case we are inside that folder, we don't need to define the drive because we already exist in that place. But sometimes when we are not in that place, we need to put to the original paid. For example, we are in the see driver, but we want to move, are full doctors exists in the driver. So we need to stop the driver Kahlan. Then the pate, for example, The name of the father, the name of the fight that exist in the folder, then comma on the second name. The income on the name. Then we put a space and other destination that we want to move despite in its for example, in the sea driver. Then we need to use at the same for must see Colon, then the new page, for example, see backslash ape. Then it won't put despite inside. For example, distresses folder with top backslash services. Then, if you want to rename at directory the same way, here's the more then directory, but the bite into dire. Now that's me in a directory named Origin in Name, then the directory name to That's Mean hair. We preach the fun bait, then the name off the folder order fire. Then we give it to new name off course the same. If we are inside, that's bait. We don't need to write distant X. This is Onley uses if you are not inside that one, for example, if that fall that exists in the up we are in the up folder, so we don't need to define the folder c backslash up, then had the signal name in your name. So you see the description heard Dr Part Fine on specific the location and name off the file or files. You want to move? That's mean. You can use multiple file. If you want to move them, then the destination specific. The new location off the road five destination can consist off a drive letter and colon and a directory name or a combination. If you are moving on Lee 15 You can also include a fine name If you want to rename the fire when you move it. If you remember, we is this example. When we moved one fold up from a place then with pretties inside another folder, then slash and used a new name that we won't to give it. So we can rule and run aim at the same time. But if we use multiple file, we can't rename ate at the same time. This move and rename can only work. If you use only 15 or a one folder then the second bait in this example The 2nd 1 Dr Bait Dire Name one entire name to specific. The doctor You want to rename specific the new name off the directory. That's me. You give it to the directory that you want to name. Then you give it the new name as we did move space services space. Then the new name, for example. But the size it's a little I didn't have this to condition slush. Why soup races? Prompting to confirm you want to override on existing destination five? That's mean. If you have a destination fight that already exists and you want overwrite it you. Is this condition too? Right, then minus Why? Cause prompting to confirm you overwrite an existing destination. This it should. I miss hard to confirm it. The action before doing this is during the action without confirmation. Then the switch slash why might be present in the copy seemed the environment variable. This might be overriding with slash minus Why on the common line default, he's please until to complete the taste Default is to prompt on off, right enlists move Common is being executed from within our much script. So this is how we can get the hell off. Different command. For example, M car die slash exclamation mark, You see, create a directory this common help us to create a directory. So M card I driver and paid. That's mean you pretty the driver didn't dip eight that you want to create. Yeah, also, if we are in the sea up and we want to create a folder into up with simply topped the name directly so he automatically know that we are in to see Flash Ape and we want is the same pay to create the father. So you see him, Qatar or M D. The same function out the same. Why, If common extension are in Ablett and Qadar charge as follow em cada create any intermediate directory in debate if needed. For example, assume slash eight does not exist Then in Kandahar, a B C D is the same as in car buyer a sash. Dire A YMCA by a B C. Ash Diaby That's it there. Which is what you will have to type if extensions were disabled. So this example in car buyer a slash b slash c slash d That's mean. We create a folder a 10 repute inside that folder a folder. Can it be then, inside that folder, we're going to create a new full. Their talent. See they in the same inside the serial creates another folder college T. So this is a Centex that we can use it if you want to create a folder inside the full back inside the full, so to know that see Ash die, that's mean change directory. It's the same as when we used see the Like that. So like that. If we want to create a folder in car Dire, let's call it a That's mean. We want to create the folder a in the seat driver, but inside that if we want to create a new folder, can it be then inside the folder P increase on your folder can, etc. Inside Syria creates a folder colored, too. What we do right here is like we create the folder A then we get inside the A. Then we create our for the college be Then we get inside. Then we create and so on. And so if we check the folder, see the A like that, if we top and as we have the folder P, if we get in the folder B, then we top. We have the folder C, then in the sea folder like that's the in wheat check. We have the folder to and so on and so on. So a less like that we have an empty folder. So this option we can use it if we want to create folder inside folder inside our folder. So this is the help. We can use it to get information to the same for the city or sash. Dire. So sellers like that sash dire like that backslash exclamation mark. And we have a lot, lot off description to use the city type city Dr you see to stash their display the name off the or off, or change the corn directory sash. Dire the driver and see the same function. Specify that you want to change to the parents directory. If we use the double thought, we want to change you the parent directory and then use the slash the switch to change corners driver in addition to changing currents, directory for a driver and so on and so on. So we have different option. We can use it by using done help system to get more about every common that you will see. And of course, so see in the next video 23. Display Bash (Linux) Help For a Built-in Command: hi again. So to start with the examples that we see in the help, we can create the fault bite. So, for example, we want to move from the folder True, that exist in to see in the being in the industry, we want to move to dio up folder. We don't need to top CD back like that in CD back, and you get to the see the city and top the name up. We can simply top city. Then we defined a driver like that. Then we top the name up like that. So when we stop click into a two times, for example, you stop city like that's it, then backslash, then a click, do you? Two times he was sure that into see wherever we have two folders star with the E we have up and a So this is another information. You can use it when you use the tape. When we click in the tape and he found two folder or to command or to function or to condition that star we do same character. You give it he show you the different folder or character or condition available that start with that one you need to chose one off them. So hair with top say a when the click type you don't know. Do you want to get in the folder A. Or in the front are kept If we top A and B know if we click top automatically know that you want to get in the folder ape and not in the folder A. Because it is not constant A and P so like that we top enter. We move directly to do see EP folder from the C A B C D folder. So here we have. Unless we have the Difference folder and we have a common that can it Kewpie If we stopped CPI, that's mean copy. Want, for example To could be the folder See SS Jew, a new folder, cal, etc. As as true. That's mean. We have a folder that have the Different Seasons file, and we want to compete. Do another folder that we won't use it, for example, and another application or a another option. So if we top counter like you see here, you see that CP minus air not specified on meeting that actually sources. So we want to know what does mean slash care. If you remember the same with top CP, then like slush on exclamation mark like that. So you're seeing sippy missing Destination five, Operate after slash ST try Sippy had for more information. You should know that when we use our windows command, we can get to help by using backslash exclamation mark. But when we use a Linux command, we need to use that's that's how So if you remember when we is mm, Can't diet like that when we is back slash and exclamation mark it give us the help off the function in CADA But we don't use m. D and we use the same option to get the heart. It does not function sometimes but held its function. Sometimes that's function. There's not work if it does not exist in the windows common. So, for example, move like that and buck slush exclamation mark is give you the have, but we use envy backslash on exclamation mark. It does not know about it and we missing destination far open it after backslash f. So the envy that we know that this is a Linux command does not give you the help by using slash exclamation mark. This slash exclamation mark uses Onley. We do when those common but in the linen commander is minus minus hope like that. And if we check it through his function as the same. So you see use age and V sores Destination are in the options or destination, then every option mine estate in directory stores at center, so rename source to destination. If you remember Teoh well, more fire and running file and directory, but held their Nick's help. Say the real name suits to destination or move serves to destination to the same. We have the option, the name and move a specific search to a specific directory. Then we have some other option. We can use it. We do envy. That's meaning. Is the Lennox common? So how do you see? We have only the function slash Why? And here we have lot off other condition. We can use it to do that. So the same. We have a copy dysfunction like see distant ticks off the comedies. Incorrect. That's mean, we're still not gets the correct function, so copy. Then we use slash the an exclamation mark. It's give you the help copy one or more files to another location. So you see, we have the different option. If we try to use CPI like that, then we try to use slash on exclamation mark. There's not recognized this function like that. So it is copy, then minus minus health. And it will give you the help off this function like that. So you seek 60 help users. Sippy option day source Destination the inducers to tire, actually etcetera. So copay suits to destination or multiple serves to a directory. So this is how we can use the help if we don't get ahead by using slash exclamation mark, that's me. And this is our linens. Command Winnetou. Years minus minus. Help you get the help off. Lennox. Common. This is for Windows. This is for Lennox. 24. Copy Directories Recursively: CP -R: hi again. So if you want to copy the services folder to say says to it, show us that we need to use the minus air to do that. So we get the help to know why we need Is this like that? And we got to do different option. We have rights. Heads to hair minus minus, air all double minus que se of it. Copy that. Actually, Eric, your civilly. That's me. If we want to Cookie at directory as we know a directory content more fire, we we need to use the minus air. That's mean. We could be the directory and the content that exists in the directory, if you want to, could be our file. We don't need to use minus air because this is a fine we can move it. But in a directory we need true could be the they're actually and all the content that exists in it. So if we do that so let's do it. Said that this then unless then, we want to see P minus air they want Folder Says is true. Says as true like that. So if we top ls no, we have the folders services and the folder says is true that I mean, we could be all the content that exist in two senses to do. Says says to Let's do it again. For example, services like that, then nd for example 123 like that. That's when we have a folder 123 and color and size. If you see this folder personality exists. If we stop back to the city s is true like that City says is true and we top unless you in front that we have the folder color and size. Then if we try to go pee minus air the folder, it's Collett. C s s not continent 123 and color and size Joe, for example. HTML like that. If we get in the best, Emer will front that we have all the folder existing processes. I hope it to the new folder. So dysfunction leads us to could be the folder and all the content that exists in it. But in case we have a file we can use CPI without, so as an example, if we create a new text file right here, what example W. Eaks like that if we back right here and we back to the unless we see that we have a fire carry W X does txt We want Jim Kewpie. That's why Kewpie then we w x like that. Then we want to cope it to a new name. Collette's text file dot txt like that. That's when we want to copy the contents off W X text file to our text. Those txt fine. So it presented each war. No, it does not requires us to use the minus air because this is our file and not our fault that that content a lot of things. So if we top unless again you see that we have fixed those txt and w x txt hair, you see that we have to file that's have the same content. So this is the function off cp. That's mean. Could be the contents off a folder to a new folder with a new name or compete file to on your fight. So folder we use minus like that to get all the content that exists in that folder. Then if we is the fire, we simply top CP. So see in the next video to know more about the copy command 25. Copy One or More Files To Another Location.: I again. So we see that if you want to use the CPI, the clinics common CP and we want to copy a folder toe another fertile. We need to use minus air to be able to copy a folder Jew. Another folder on all the content exists in their further. But if we want to use it to move our fight, we simply use it without any condition. So, for example, text five, we want to move each other, for example, F D folder like that. So we could be the content off text text those txt from this place to the folder f D. So if we top, it s we have the text that the x t And if we city in the f d like that on top ls So we move it to FB would make a mystic right here. So if is creative as a fine so we make a mistake right here when we give it a new name So he could pit fight from this name to another name without any extension. So if we check so if we check in, I tend we have f b exists, as are fine, but without any extension. So that's a problem. Let's do it again. So if we could be text dot txt file Joe F D folder like that, then we get in the F D folder like that unless we have the txt file exists in the f. D. So we use the CPI without their minus air. But when we want to move our folder, we need to use the minus air. So for this, we have also the Windows Command. Could be that will have, Let's ask, you could be content from place to a place. But this work on Lee with the fire and not folder. So, for example, if you want you copied, say says to another, for example, see it as a street. It does not work. The system cannot found the file specific. That's me. It does not front any fire. It could be only the five that exists in that folder. So if we try it to co pay, for example, the FDA that have the file to a new one, for example, if X like that, he could be one file. If we check like that, we found that do f D. That's have our fight inside. Did you have aches? So if we chick right here, we found that we have our file F X. That's contents. Do content already exists in the text file. That's mean he could be on Lee defy and not the folder dysfunction Copy Onley file that exist in the folder f 30 and give it a name. FX. So this copy, we rarely use it to avoid this problem to copy our folder to another folder. So how we know that this copy is our windows common so GOP if we use the minus help the next one, it does not function. So we used the windows help function like that and it show you the details about this common. So you seek copy one or more files to another location. So it's give you on Lee fires. So this common we use it to go pee on lee files. But the other one cp like that help it gives us. You see right here copy serves to destination or multiple serves to directory. That's mean the shores, no matter how it is, the source is a directory or our file. We could beat them from Ah search to our destination toe up there, actually, So if we try to do this CPI like that So it's green screen. And as so we have the F d. That's constant, the text file. So, for example, it's check city if things like that. So we have a text file exist into F D. If we use the safety like that, then we give it the name effort Dick to another name, for example, new folder like that. So they ask you to use the air. The Abuja copy are the contents off the F D for less. So we use the minus like that presenter. So its function if we top and as you see that we have the F t and the new folder right here , If we get in the city, you'll folder a top. Ls your friend. That we have a text file also exists in the new phone. So that's why I tell you, toe have weighed using command line off windows because it's very old and very limited. This option can be available only in the windows Bushell and in the some advance, said Common Line. That's combined the powerful common line off the clinics with the common line off windows at the same time. So next we see how to remove our folder or out file at the same why to see in the next video. 26. Remove All Directories and Files In Specified Directory: "RM -R": hi again. So another common that we can use it manner. Our folder and fight is to remove. So the windows command air em dired How you know that? By using the health like that. So this is when we're slash exclamation mark. This is our windows. So removed. Delays are directory. I m dire it sit down and we have some conditions if we try to use it. So let's try to use it. Then we used the M one. This one How we know that this is our clinics, but using to help. So you see how the the next common have option and the empire the windows common how much option we have. So if we try to use the M diet like this one and we want, for example, to delayed the C S s to father like that So the director is not empty. That's me. This directory is not empty. We can't dilated. Why? If we check the help, that's me. Remove the list. A directory. Remove all directory and fire in the specific directory. In addition to the character itself used to remove a directory tree. That's mean tree. That's me, That is directly have another directory or folder inside. It is that's when this is a tree. It's not a numpty, so we need to use the slash as to be able to remove the directory on Are the constant exists in it? But if we do it in an empty for that, we can't use it without the slash. As so the environ. Its work for only to remove a directory. If we want to remove a victory, we need you use the empire. So if we want, for example, to dilate our directory, that is empty. So, for example, it's try to m car die. For example, Dietetic Judy umpteen like that. That's me. This is an empty directory would create an object directory if we want to dilate it there, is it we can't simply m diet. Then buyer empty like that. He will delete it with up ls again. You see that the tire empty is dilated because it does not constant any tank. But if we do it with our services, you'll like that. This is not empty. I mean this directory not empty. If you want to dilated, we need to use slash s. So how we do that am die slash as like that, then we give it the name says as to so says as to Are you sure ask you to confirm that if you want to delay to do said as, as true on our the content exists in it. So simply top Why hunter he delayed the says is true folder and Aldo Constant exists in it , so the same. If we want to copy, then we need to use minus air sickness s true says as tree, for example, in this case. So unless we have those stairs as street So if you see we used empire, that's have a limit option. We have slash s and slash Q. If you want to use more option to remove So we use the M command This command am misting or parent Try em health for more information. So we know that this is a Lennix common. If you use backslash like that air and cannot remove backslash exclamation mark No such file of victory So he see that backslash exclamation mark has a name and not as our common to get to help. So we use minus minus help like that so no receded. Different help off this one. So users RM option and file removed or along the files. So we have the option force ignored existing fire and argument. Never prompt. Then prompts before every remover. That's me. If you want to remove and get our prompt like you see right here we ask you, Are you shoot? We used the minus eat then minus e capital Prompt once before removing more than treat files here. This one we d late one by one Everyone he ask you, Do you want to delayed five Number one? Yes. You want to delay Find number two? Yes. Do you want to delete fire number three? No, he will not delays it gets it. But if you want to answer Yes toe all the question You simply is minus a. He will ask you. Do you want to delete all those? Fine. You see? Yes. He would relate them all together. Answers You need to read all this condition and try. Is them one by one to learn about it? Because we can not cover all off this option. So the option does we want to use in this one is the air minus, air removed directory and their content Rickard civilly. It's too same as we uses when he is the copy. So if we try to, for example, em delayed the C. S s ST Five he cannot remove, says as is a directory. This is a directory. He can't remove it just like that. He needs our permission to be able to delayed out of constant existing processes. But if we try it to do it with, for example, if X this is our fire like that. So we dilated with up like that, we confront the file f x, but folder we need to use a condition or a permission to be able to delays the content off that father. But if we do it with the M dire this air and there is only for the directory we can't be late folder, for example. If we try to delays w X but de extinct like that, he will notes, director, Director in line is involved. This is not a director, so I m v. It's only four diet actually on folder and not for file, but am we can use it for fire and also for folder We need to give it the permission minus air like that, Dender says. As tree, he will dilates all the content off the stairs. A street you seem to sense the street is dilated, so this is the option. Or am that's mean removed directory with more permission, So see in the next video to know more about some other common. 27. Prompt Once or Before Every Removal: "RM -I": I again. So let's stretcher. See another condition. We can use it. We do em command. So you see right here. That's mean. We have a for ah, prompt. Before every remove, for example, it's try it. So l s we want to delay to the F 35. So which shows her m minus e then f b like that. So removed Regular empty five FB Yes, like that. So if we stop l s u C that he delayed the f b So the same. If we delayed for example services. And although content Let's Jewel's co p minus says is true say s four like that. So no, we have do services for Let's clean the screen. And this no, our says is and says is four. If we get in the situs as four, that's toe for, like that ls have five folder exists in the census for So if we try to remove and we chose minus eat, then of course we need to use the minus are to be able to the late says as for like that so cannot remove, says S four is a directory. If we do it again and we give it a condition. That's mean. We want to get the permission to the late. The folder says. That's for like that. So you see removed one argument. Rick, you're Sibley. So with up? Yes, that is it. He delayed the folder on all the content off. Its So says, You see, it's dilated, but this one, it's dilate. Then all together. So how we know do that. So let's try to get the help again to see that I am help you see, probably before every removable and crunch once before removing more than treat trial. That's mean, this is we answer one time by yes, and he delays to says this for if we copy again, says is by using the minus air, then the says is five like that then And as we have the services five. The sources. Five. That's have five folder. If we try to dilate and we use minus small a then minus air, the says as five. Like that distant into directory. Yes. Then do you want to remove the director recesses? Five day in the folder one. Yes, You move The directory says this five and folder to yes, Then enter then tree. Yes, but for example, we want to keep the color with Trump separate top and lets me know. And then the size do you want to delete to size? No like that. So we delayed on Lee the folder one folder to unfold are three and we keep the folder color and folder size. So if we top ls you see that we have the services, five still exist. If we try to get into sources five like that unless you see we have only to a folder color and size on we let the folder 123 that already exists. If you remember, when we get in processes, we can see that we still have Teoh folder one toe three So 123 existing processes But we delayed the content off the sexes. Five. We delayed the folder 123 and we keep color and size. So this is the condition off minus e smile on capital eight. And of course, we always need to use air if we want to. Delays are directory, so see in the next video to discover more about to remove option 28. Remove Empty Directories: "RM -D": I again. So another option we have we to remove he's do D minus the remove empty directory. This option lets us to delete only the empty directory and the air. We delayed the directory and their constant recursive lee without any problem. So if we try to use it, for example, let's try to s. We have color and size. It's get in the color folder like that and empty for example. 1235 So we have our folder, College one and two and three and four and five in the color folder. But in the size, if we get in the size folder on top, LS is a numpty folder. That's mean we have the size is an empty and this color have four folder inside it. So if you want to use the come on, remove and we want to delete cooler folder. But to me colorful that that's constant for folder. Winnetou is minus air and 10 top color to be able to dilated, and if you want to delete, decides we can't do it at the same white minus air, then size. But in case we want to delete an empty folder, that's me. We know that this size is an empty and we want to delete it. We can't simply that at M minus air brought in this case. If we are wrong and the folder size continents something, we're going to dilate all the content that exist in the folder college size. So we are not sure for 100% if this size is a numpty folder for that, the common line is more intelligent and try to protect us for, ah, making mistake. He gives us the option minus deep. That's mean we want to deal is a folder that is an empty. So we chose they didn't we give it? The name says. So we are sure that's the folder size in empty. So we stop m minus. Think, then size. So the function worked perfectly. If we check, we have cooler. But in case we want to delete a numpty folder. But we are Greg, that this folder is an empty. So if we chose El then D, that's mean. We want to delete this folder, but we think that this folder is an empty so we use minus t. That's me. We say to the common line, please. We want to delay this folder and we Allah, you know that this folder is an empty. So we give it the minus the Then we give it to name color, and we stress enter. You see end cannot remove color directory, not empty. That's mean. We tell to the common line please delays this folder that is empty. The answer you that this directory is not empty. So that's why we need to is minus T if we want to delete a folder. And we think that this folder is an empty folder. So be careful when you is minus their own dynasty. When you use minus air, it would delay age the folder and all the content on directory inside that folder, minus T with Liz on Lee, the empty folder that's already sure that this folder is empty years minus t to dilated them. So in my case, I want to delish the color. And I was thinking that this is an empty Hey, give me this better massage. So I see. Oh, my God. I was going to make a mistake. Let's check the color folder like that. And l s, we see that we have more folder and file that maybe I need them. So I saved when I use minus D. So this is the benefits off using this condition. So I am held at city so you can check them. Were both explain what is being done. This verbals. It's show you the step that happened this common the or verbose. It's give you the step that happened when we make our command. So let's try it. So, for example, like that the CD, then ls we want to deal? It's the color. Fives are M minus air, then color. That's me. We want to delete all the content off the folder color on what it's exist inside it. But we want to see what's happened. We thought minus V. So, like that it show you what's happened inside this common. So he removed the directory cooler slash one. That's me. The folder one then delayed the folder to then the later for the tree. Then the laced a further five then delays the original or the parents for the color. He delayed them. So the minus we show you the details off what happened in the background with Top s It's an empty with does not have the folder color on all the content off its so minus very it give you what happened in the background in the common line, so see in the next video. 29. Output a Diagnostic For Every Directory Processed: "-verbose": I again. So it was another example off the minus V on another. Information to know that's the position off the condition is not important. So, for example, with back right here and we want to use, for example, CP, then minus air, then we want to copy to say us as to see us as sex like that. If you remember, when we want to see what's happened to background, we can't use minus V, but the place of the minus V. It's not important you can use it before the air or after the minus air, or even at the end off the text like that. So please answer. You see it's copied, assesses folder to another. Full the card. It says a six. But it shows you the Desai's so serious, Esther says. That six says says, Treat you say sex, sex tree, then the folder to to to do further 1 to 1 didn't before the size, two size and color to color, so it could be the content and show us the step that hey doing in the background so the minus we can use it in the different command. For example, let's get in the seances sex like that? Then V. You see, the system cannot found because this is just a move, so we can't use it in the CD. But in some other common we can use it. For example, let's say the content right here. You see that we have all the folder. So, for example, we want to dilate m minus air. Then we want to dilate. For example, the folder one and we top the at and show you that the removed directory one, then the same air, am minus air, then minus V then the directory to it show you so the position off minus V or the minus air is not important. Let's try to use, for example, delayed three before the three minus there. So its function. They delayed the folder tree. If we check the folder tree is dilated, then we use the minus air at the end. So it's not important. The position call for do condition minus air or minus V. Then the same. If we want you back then I am minus E. That's me. We want to get a confirmation, then minus there. That's I mean, we want to delete our directory and their content The minus. We want to see what's happening. Toe back around. They do says as sex. So presenter Ah, distant into directory services. Do you want to get into factory? It says is yes. Then do you want to remove the source? Is the color Yes. So show you. Ah, minus V. Show little information removed. Directory services slash cooler. Then do you want to delay the science folder? Yes, presenter. Assure you Remove directory services slash size. Then do you want to dilate the services? Six folder? Yes. Hey, delayed The director recesses. Sex. So with top, Unless you see recesses sex dilated. And the same for example, em slash air CS s five like that. So he dilated without any problems. So this is the benefits off. Using the help, you can get more option to no more about the commands you see here, for example, minus minus help. Despite this help on exist the version house preservation information and they exist and so on. So on sue the aid f the force ignore no existing file or argument. Never prompt. So he didn't need to do no existing file if example we went to the late are filed. But this file does not exist. He will ignore that. Ah, file and go to the next one and so on and so on. So this is the different common that we can use to manage the file and folder. So the same that we did with the folder. We can't do it with the five to so see in the next video. 30. Display Message On Screen: ECHO: hello again. So no, we're going to discover another came off common. That is very useful in the command line. The common that we're goingto cover no is the echo it could Come on. It's very simple. If you are working with the proclamation like PHP or JavaScript, you will know that the ICO it's help you to print some text, for example, Echo. Hello. It's show you hello text as our result. So if we talked equal and we get the help off this common like that display massage or Children command it went on or off, etcetera. So the type eco without perimeter to display the current echo sitting. So if we type go like that, it's Echo is on So this is very simple. Also, if it is Seiko minus, help it show you minus help because this is our Windows command. So he prints help as a text so equal, Michael, any thank it would friends anything. So this is the function echo, but as you see to help is very limited. But we have more use off the echo command. So if we top it s like that. You see that we have different folder on file and then we top it. Call for example. Hello. Please enter. Hickory is the word. Hello. But he does not change anything in the folder that we are inside it so we can use Echo. Then we want, for example, the text. Hello. And we want to create that text. Hello? In a text file. So we simply is greater than the same boat, then space. Then we give it the name for example ben dot txt That's when we want to create our file College B and we want to talk the world Hello. Inside it So it presenter you see it show you that the result is okay if pop unless we see we have been those takes t If we back to the final I tell we see that we have been 65 created with the content Hello What's hurt? If, for example tried to use the echo again then for example, just like that And we use greater than then we put them dot Txt. That's mean we want to parents text test into file being those text e So it presenter It's ok if we back to the been text you see that it's change it from him. Low, too. Test, That's me. He overwrite the content off the five with the new text you see right here he overwrite the content Hello by the constant text. But in case we want to heart of the world best to the preview world. We don't not want to overwrite the constant off this fire. So for that is the same common Then for example, this thing that's mean another key word then tested off using greater we use double greater . That's mean two times Britain Then then those txt What's will happen here? Well added the text distinct behind do thanks. This that's meaning with abandon the text to the preview One off course If they're fine being thought texted does not exist automatically will create it then our do text inside is But if it is exists, it will are the this thing work after do review work that already exists. So it presented to check if we back right here and check the folder being you see that we have this and this thing so the same If we do it multiple times they stand for example true like that on check again. It's Chick. He will add another word. And if this word does not exist, for example, if this fire, for example, distinct, fine like that. And do file being, for example, two dots. Txt does not exist. He will create it automatically. Like that. So you see Ben True, He will add the testing file. It's like an empty file. He will create it, then abandoned the text on it. So this is the benefits off using echo with the symbol greater than 31. Concatenate And Print (Display) The Content of Files: hello again. So another useful command we use with echo is the cart. The expression cuts coming from the concatenation. So Kate is very simple. We use it to get the content off a specific file. So how we know that if we is minus helped you get the hell off this common. So you see, card users cuts option and trial concatenation files to stone bar output. So the cut coming from the concatenation if you are a web developer, you I didn't know the concatenation option how we use it in the development month with no file or when fire is rate stoned are inputs, etcetera. So let's use it. So, for example, like that So we have the folder bean and bean to text. So if we want to check the contents off, then it remember in the preview video when we eat it or echo some text in the bean, those text e we need to go to the folder and we open it to see the content. But as I told you, we need to use the common line to be more faster. So instead, off going to the folder and double click on the fight with simply Top Kate, then been thought to be extinct with presenter to see the contents off the five txt. So the same if you want to see the folder off been true that day extinct like that. You see, it's constant testing fight If we want to see them together, we stop being dot txt space then been to those 60. Hey, give us the content off the bean text. Lets mean test this thing and testing to then being true. That's constant testing fire. Also, if you want to get all the content exists in the up folder, we use the wildcard cut space wild card. So I show you are the constant exists in this directory. So a set is a directory. That's mean the first asset is that they're actually so it does not show you any Thank inside it, then the content of the text file, then the other directory again. So imagine if you have, for example, 100 fine text and you want to get to the content off them, so you need to select them all together. Then we presenter to open them altogether. Dan, you need to check them one by one like this one. Then you check the 2nd 1 It's emptied in the 3rd 1 Have the text file if you want to cope it, then for five etcetera, one by one in disgust. It's very consuming time. So by using the command line, we can't do it more faster. So we simply that gate slash far etcetera. He showed you all the content exists in that folder. But you see, here it's cheerio, the content off text five and the content off the directory. So we want only to Kit Onley text file. What we do is very simple. Cut while card then thought txt. That's mean give me only the content off the text file. If we have 1000 or 2000 or even 10,005 we can use cut text and get all the text together off the text fight. Of course, if we are in older, that's constant, only text we can simply use Cut while cart and he will show us on Lee do text try. But in this case, when we have folder and find, we simply used the text e extension to get on Lee. The content off the text file. So you see, imagine that this is 1000 text, right? We exported constant off it in one command line. We can use it in our specific ah place or another user. 32. Display All .txt Files & Concatenate Two Files: I again? So to complete using the function cut and see more option We can't do it with the cut Common. Let's make some change To avoid seeing all this content. For example, let's create a new directory. For example, text dietetic. Judy I mean this Ah folder callous Txt Where is it? Is it this folder 60 will going to copy all the text file inside this txt folder. So the simple why if we use the graphic it is and professed. We still likes all the text file. Then we competed on past them into txt folder. But here we can simply use sippy. Then if we want to copy the bean and being too etcetera, we can use the wild card. So, like that GOP, all the fire that have the extension Txt That's me. Those 65 with copied em Where to do txt folder like that. So with apple s you see, we still have the content if we get into txt like that and unless we see that we have all the text file exists in the folder txt So if you want to get the content like that, we use why it got So we see the content off the fire that exist in that folder takes t so another benefits off using cat, for example like that, Then we want to wild card. We want to export the text that exists in this All this fight her to a specific fire. For example, if you back a right here, this one and we imagine that we have 1000 text file with difference text, every file have multiple text will result in this one. It's our health has me too in did 10 that state that off this thing like that and so on. So we have all this file that's contents, different content. If you want to copy the text exists in every file in our specific Fine. So the user after fast graphic we used like that we opened, they were still X this one GOP Then we need to create on you find like that we prostate. Then we got to the 2nd 1 GOP, then past and so on and so on and so on. So imagine that this is more than 1000 text try. It is impossible to keep doing like that all the time. It will consume more than one day to complete this task. But by using the common line like that, you see the content like that's we simply thought. Kate, wild card. That's mean. Show us. The text exists in odd file exists in the txt folder. They were used. The greater them to create a new folder, for example fall dot txt. So with presenter Kate fall 60 in pretrial is output fire. So if we check right here, you see that we have are far those 60 If we check it its contents all the content off the different file if we do it with gait like that didn't wrong 60. You see, we could be all the text that exists in the difference. Five in 15 and the same if you want to add a new one for example Gate, for example. The content often did fixed like that and we want to put it in a new file. For example, would give it a name for example, fixed. True. Not txt like that, you see will create a new fire. Kallick txt dot to and content the same content off text So you see it the same constant text dot txt and text to dot txt have the same content. But in case we want to add the content Txt two, for example, The 2nd 5 Let's try like that We want to get the contents on being true to do text two So we use got then been through like that And then if we use like that, he will overwrite, do text to fight but we don't not want to override We want to add the content or a plant the constants off pain to to the text jobs We is double greater than so if we check again for example, text to you See, here are the testing file after the original content, so the same as we did with the greater and then one time and to off the greater then we can't do it with the cut command So the same if you want to use Onley true file or tree file So, for example ls we have been and bean If we check the contents off being but txt then cut for being true Text e We have to find that constants different text but we want to get them in one file. So we simply use cut then ben dot txt space bain True, not txt. And also, if you want to get, for example, the text or the text to or the w anything that we want, we can choose the name that we want. Like that do is greater than that's mean Export the contents off this to file in, for example, another fine, for example feta dot txt like that. So unless we see that we have feta, not txt If we top Kate feta like that, you see that half there's this thing, this thing, too. And testing fine is the same right here. Just this thing distinct to then we have this thing fight so as the same as if we use the wild card. The wild card will get all the contents off the difference file. But if you want to specify some file, we simply that gate on top of the name. For example, fall those 60 then text book extinct, then thanks jewell at cetera that we want to create on your file that constant this one, we simply create, greeted them and then give it a new name. For example, fall jewels. But if you want to abandon that content to the preview one, for example, we want to add the constant off. Far text a text to inside the file Feta those 60 What we want to do So your other didn't know the answer Who is double greater than then We give it to name that that's me. Are the content exists in the street? Fight in the file Feta Those txt so presenter If we top cat feta, we see that we have test distant at testing the original one. Then the other constant help meet you investor at me It sit around a distant fire so we can create a negative situation by using the cart and echo. So echo which helped us to create, for example, new like that in a new folder college new dot Txt Then cart will show us the content for example Like that. Okay, when make a mistake, I tear got a wildcard and show you that we have the world knew it exists with the other fire. And if we top ls you see that we have ah file Call it new. No, those text. So this is the different option we can use by using the two farmers command Echo on got so soon in the next lecture to know more about some other common, very useful by using the command line. 33. Search For Pattern In Each File: "GREP": Hello and welcome again. No, we're going to see another beautiful common that we can't use it into common line. That's call it G grip. The jeep is an abbreviation off the global regular expression. Frontin. So the Egypt, as simple as possible, is the common lines. This is our limits. Common how we know that by using the tash slash help to get the help off. Eight. So you see this coming a lot, A lot off condition to use it by this one. But we're going to cover some off them. Then if you want to learn more unique, check the help and understanding one by one. So as simple stage for patter in each file. So the giri is a command line agility for searching plan text data. It helps us to search for the plan. Text that up. For example, if you have ah lok file that have a big size, for example, some big file have 6000 megabytes or some of them have two gigabytes offer size. If you try to open it and try to search a specific pattern or expression inside it, it would be very difficult. For example, are true gigabytes fine. To open it into user interface, you need more resource. It will concerned the rain and processor to open that file. Then, when you is the search, it will consume a lot. Lot off results do that, and we'll be very, very slowly. Imagine, for example, in the Olympics you have, for example, look file that's rich more than four gigabytes off space. If you want to stay in a specific expression in that log file, it would be very difficult to do that. Drove the user and they're fast. So when we is the common line, if you remember in the preview when we started, of course, we see that the common line. See this search when your is too common line to search in odd directory or in our five. He read those directory and file as a text and not as our file and services and content, etcetera. So it will be faster to stage a specific expression in our lot off folder and file when you use the common line, then using to user interface. So it's searching for a plan. Text data stitch for line that much a regular expression, its name come from the command g slash reap slash b which has the same effect the win. A global search with the regular expression and then printing all much line. So we make a global search the regime meaning a global search, then the air e meaning operation that mean we give it our specific expression that we want to make a stairs in a global, then with parents do much in lines. So this is the benefit off using the Jeep on It's very, very useful. So to see an example off g rip like that, that's mean we want to stay for a Jeep. Let's calendar screen l s to settle file. Then we want to search if g grip on expression, for example, just like that, there's it exists in the file being so been thought takes t That's me. And this is the look file that we have. We want to search the expression test inside it. So it presenter is sure you. Although line that's constant test testing and testing job because they're staying constant . The character, then the testing to content the expression test. So he give me all the line. That's continent. This one If we cuts on being like that dot txt. You see, it's constant test, distinct intestine. Let's try to see it. And another one. For example, being Victor like that, you see how test this thing and distinct, distinct file etcetera and some other line If we is the G trip to check if we have the wood this thing but exam to there's it exists in the files. Call it. Yeah, like that. Sure, because we have only two line. That's constant testing to If we check it manually, you have distinct to right here, and we have testing to right here. So it's help us to make the research very quickly. So imagine that this is ah, lock file. Have thousands off thousands off line. That's constant text. If we do it, we're using the common line. It shows the results very, very quickly. So the same. If we want to get G rip, for example Ah, specific expression, for example, test like that, then we need to Maanshan wish five. We want to start, for example, new. Those txt like that it show you an empty result. That's me. The new those takes those notes content this expression so if we top new those DX like that , it shows you that content only the world knew and does not have the world or the expression test. So next we'll see more example off using the command G. 34. Grep Reads All Files Under Each Directory, Recursively: hello again. So to keep a new and more about the G rip on that, we can use it to make some powerful search. I'm not just in the fire. We can even say in the folder. If, for example, you have multiple for that that's have multiple lock file. We can search in all off them at the same times. So, for example, let's create our folder MD, for example. Look like that. So no, we have folder and files that content context. Let's create, for example, a cool. For example, Let's use the expression X'd so we can find it easily then. Like that, for example, Bean Post 60 that I want to add the text X'd India being text. Okay, then the same being extinct in, for example, let's do it in the fall. Those TX like that. So know we have the X did intervene and extra in the file how we check that, for example, being like that, you see that we have the expression X t and also the X d in the five college fall. So cut, for example like that, you see that we have first extra right here and then the second extinct right hand. So this is just as an example of the different look five. That's have the expression that we want to find it in the difference. Look, file also, we want to make a log fire in the log folder. So we do it. That's the same echo. Then, for example, xdd expression extinct. I need to file that exist in the folder log. So how we do that? We just stopped long slash and we give it, for example, log file. Does txt just like that? Okay, we forgot to other do like that. So we create our look fine. So it s And if we see the in the log folder like that, then unless we have our fire Colette log file the sticks T If we check the content log fire like that, it contents x d. So, no, we have our file that's have the expression extra inside the folder log. Then another file can It's found that content the x t then bean that content x deep. So if we try to gates everything, it show you exit d that Onley exist in the look. Then if we back to the review of folder Txt on top gate. Start it. Show you that we have one x d Then the second x d Onley. We can't see the turd x difficult. It exists inside a folder and not exists in the original folder that we are in. In this case, if we try to get the expression x d from all the file that exists in this one and show you that the X'd exist in the Windows three X, the under second expression exists in the files text. Then log is directory. That's mean, this is our directory and he need a permission to get access to this one search inside it. So for that, if you remember, do minus air, that's help us. True. Give the permission to access to the folder on Fire exists in that other folder. So if we get it to help, how's the same we can found the character l rick your Seve like minus directory records. That's mean he gets the permission to search for it. So if we try to do it again like those, then Jeep for the expression X'd in everywhere, so he show me on Lee to expression that exists in the files. But to get access to the log folder, we need to do it again, then minus air. Then the expression X'd. Then everywhere. So no show you that the exit they exist in the to file. And also in another file that exist in a folder. Yes, it's exists our expression except the inside that's file that exists in a folder. So the same. If we do it with another expression, for example, w like that, sure that there's not content any tank on the same if we try to do it with new like that, so only the new text file have the expression you. But in the log log files text is not constant. This expression. So this is the idea off using the minus there so we can search in the file and in the folder and their contents. So imagine we have 10 or 20 folder every father have a log file or midship log file. We can make a search a quick search for a specific expression in all this folder and to file exists in it. So, seeing you next, if you need to know more about this command 35. Print Only Names of Files With (or No) Selected Lines: I again. So is the same command in another sent texts. G. Then we want to start for the expression X'd without needing to defined destination like we did her search in every file right here. Then hair. We chose air and touching every file and folder we concerned. Please stop Dash Air and play center. He will give you emptiness because this is X D small character. We need to use it into capital Character as it exists in the file, so minus air assure you the same results without using the wildcard. Say automatically intelligent and know that you want to start in everywhere when you use ever. That's mean. Search in the file and folder exists in this original folder. Also, we want to search in a specific folder. We want to get this expressive in the folder log. So the same g, then the expression x d Then we chose minus her. That's mean everything. Then we give it the name off the folder the law so they automatically search in the log on . Give me all the file that's content this expression x d. So he give me the results on Lee from the file that exists in the log folder, so we have more flexibility to do it. Also, we want to use another Parametric so G rip. If we get the help, we have a character call it El filed with marches. That's me. Give me defy That's continent, the much and not the expression. So let's try to do it. Say this So G rip Then then the expression X dick, then minus l Let's mean give me only the name of the file. That's constantly these expressions. You see, we have the file college being txt. You have the final college for those txt then the log file dot txt that exist in the log folder. So this option give us on Lee the layoff, the fire, that content is expression. So the same. If you want to get, for example, only the expression X but exists in the five Also give me the same results because this expression constant the character X So he gave me all the Centex that have the X character inside it. So if we try it with another example like this so the results will be all the expression that half test and, for example, testing the stain, too. It's interesting. We see all the test test distinct test. You see all the expression star with the war test. So testing distinct, distinct file at sit down. So the same. If we do it, we can also check if it is exists in the folder because it does not exist. So he does not show us a folder expression. So the same. If we do it Greep minus minus. L. Then the expression best. That's mean. Show me only the name of the fine. So the file being constant, the world test even one time or multiple time, then feet abandon fit. Artful test on text to Exeter. So if with Pap test, you see that we have been being true fitter fall, for example, this new text file there's not constant the expression just because this is on Lee have new expression. If we try to check it. New text like that's he content on Lee new and there's not content. There's the expression, then text text you and W. T. X. If we check w t x w x boat text like that, it is an empty fire, so it is much give us our name in the list off the file. That's constantly expression test. So the same If you remember when we see the help you see another minus capital l shown us do file that there's not constant this expression the opposites off this command So G rip minus aired in minus capital l Then the expression this That's me. Give me the name off the file that does not have these expressions with presenter. You see it show you the log file those txt that exist in the folder Look, there's not content the expression test. Then you knew then the w X that we check right here So new on w picks. There's not content the expression test, but for using the minus small l it should Onley do file. That's constant this expression so you can discover more about this. Ah, let you can check it in one by one. Don't try to use them. It's really easy. You can read the description and use them. Marks can't stop after norm selected line. That's it. There are plans the bite off sit without support line. So you try this function right hair or this parameter with the common and see the result, and you will be able to family are with them. So you see Capital l file without much. That's mean the fight that does not have that much and different only the name off the fire with no selected line. It's not only the name of the fight, so as a result here, you see that it's shown on Lee the name of the file. But here, the same fire name repeated, for example, feta. It's repeated multiple times because it content the expression multiple times. But here on Lee, one time show you the file because its contents this expression one or multiple time this expression inside it. So see in the next video and discover more about this comment. 36. Search File(s) For Specific Text In Different Paths: hi again. So to see another benefit off using the command line as I todo the common line, you can stash from everywhere toe everywhere. It's an open world. We can search indifference place without needing to go to that place. So, for example, we are in the log folder like that. So ls it Contents folder. If we is grip G rip in the expression x d like that, then minus That's mean search for it. It show me only the results off the file that exist in the Log folder, but the same as we did in the preview video. If you want to stay for this expression in the text folder and look folder at the same without needing to go to the Review folder, we can use G rip like that. Then the expression extinct, then the double dots. That's mean we want to sit in the preview folder. So without enter, So you see, that's me in the preview a folder. We have the file being those txt. Then, in the preview folder, we have the file fall toasty exteriors constant this expression. Then, in the preview folder, we have another folder that have another file. That's call it Look, file those txt dot x'd also if you want, for example, to search in another place So we used the rip then the expression x d then the perimeter air Then depart for example See backslash for example User You see it's complete the world user then of lifter then, for example, up data day in for example Ah specific up roaming Dean for example the M cash etcetera. So when we place until he was search for that folder right here if the expression X exists in any file also the same If you want to stash for the sea we use the backslash If you remember when we want to back to the drive we use the backslash and it will take us to do orginal drive folder so we can use this again in the rape like that. Then we use the expression exit d and then then we use the backslash That's me will search in our the firearm full that that existing driver seek And as you know, my operation system exists in to see so it will be Ah, look, a look off file that content this expression so as an example, I will rant is common, but you will not see the result to avoid showing any previous information, like my password like lessons, etcetera. So let's run it, and you will see an example off the different content. So you see a lot less off results. Keep it showing up are the file and folder that's content the expression. So I will stop this one by using control. See, they say less to clean the screen. And, no, you can't see the screen again because I don't want to share any previous information that show up in the results. So we is the double dot to stay in the preview folder or the backs last research in the original drive and their contents. So this is the powerful off. Using the Jeep by searching for an expression in a different file and folder exists in anywhere so and as an example off using the minus l like that, then minus erred in the expression X'd. Why we need this minus l. For example, if you have a website Hockett by someone and add a word, hark it by X, for example, in some different page in your website for that. You don't need to go and search every page if this page content the expression Hockett by ticks. So for that we use the jeep. We use the minus Abdin X'd to see how much is exist. Hockett bite, for example. Jeep, Let's box to the preview folder. Like that dingy trip there was search, for example Hark id by X as an example, then minus air. So it is not constant. But for example, if your website Hockett by someone and at this expression in different speech or different files. So if we around this expression will see all the expression exists in our websites off course. If your websites have a shared common, that's ah service from the ah hostile give you the shell access to the website. So when we is this common to get a different expression off course, if you want to delay the expression, we can't do it. But in case we want to delete all the files, that is, hockey is we want to upload a new file or create on your patient and we wanted to delete out the page. That's constant. Talk it by this one in this case you have with that big results. If you remember when we get the results off, for example this So let's imagine that test is the world. Hark it. So you see her? We see a lot off expression repeated in the same file in the same fight in every please. So in this case, we need to use the parameter l to get on Lee do file that Have this word so the same minus l like that on it. Show us This is the page in our website that's content to expression. That's me in our example that's content the world Hockett by X. So I sampley check them and then dilated him without spending more time Station the everyone by one So we simply stop. Remove then bean but 60 then being to the text e then feta etcetera Then run. So if we stop and as you see that's been and bean true is dilated as an example. Of course we can selects them one by one. So we chose for example ah Then fall the text, then text two etcetera to the late them out together from our website. So our websites will be clean from this Hockett page. So this is an example off using the perimeter l on the grip so we can get easily the Hockett page from our size or for an application or from your machine, etcetera. So there are a lot off benefits off using the grape that will help you a lot. A lot of time. Imagine your machine or Europe side or your application. 37. Determine File Type: hello again. So, no, we're going to discover some secret technique or Cameron, use it with the common line and understand that we have you or how the common line take the file and work We did. So let's create a folder carnage file like that. Then we get in the file like that. So this folder is empty. If we create our expression, for example Hello and pretty in the file. Carrot, for example, being dot txt like that. So if we stop cut being it showed me Hello. That's me. The five being those takes t contents the world. Hello. So we have a common college five like that. Then we stop being those text e you see it? Show me that the being those text is a C II text. That's mean, this is a text file with LF lying Terminator. So he know that this is a text file. Then if we try to create a new file, for example, uh dot txt like that are. Then we create another fine call it index thought html like that. Then we check this file. What is it? Hey, show me that the title text is a numpty also the same. If we do it, we indexed. They show me that this is empty. He does not show me as the preview one. This is a text file with some information. He read this as an empty trying. He does not know is this is a text file or indexed. Next try. So the same. If we stop touch for example, Doc. But Doc ex like that. So the same. If we ask for the fire off the dog, it is not know it as an empty fine. So if we chick the file like that and we got so, for example, to the talk file and try to add some text inside it because this is an empty there is not know anything about it. So here and we top this is talk file. Just an example. I have low like that and receive it so it receive it if we back to our fire like that. So if we check our firelight, l and we chick the fire off the talk like this one, he showed me that this is a Microsoft War 2007. All we can get all do the type off the five by using the wild card. That's mean. Show me all the fire exists. So then is a text five. Doc. The Doc ex is a Microsoft Word. Then this is empty and empty because we still not put anything inside it. So if we try to change, uh, extension off a specific file by using the name function like that's din for example dot look extra dog, for example, text or G PG like That's That's mean we change it from, ah doc file to GPS. You see, it's become Dr G PG, but when we ask for the type off the fire, you see that the Doctor GP She is on Microsoft War 2007 and not our g p g five. He does not care about the extension righted hair, But hey, check the content off that fried and know the type off it. It is a text fire. Or are doc file or R G? PG fight, for example, if we create a new image like this one, imagine beat mop like this one, and we back right here. Then we ask for the file. He does not know it until we have a constant inside it. But if we passed a new image that content something inside it So this is our g p G. That's content on image. If we try again, it show you that this is a fire. Call it G PG capture. This is GP geology image data and know that this is our image. Then he know that this is a text but this one, as is still empty it does not recognize it as a a much fire. So this is even It is our gpt he recognizes as a Microsoft ward and this one it is our g p g part and know that distance RG PSG image data. So you see, the different it does not care about the extension exists in it. So if we rename again Doc, I thought GPC doc not talk X so we can open it with the Microsoft word. So again we have the different fight right here. So see in the next video to know more about this function 38. Graphical Display of Folder Structure: hello again. So another very useful command that we need to use it from time to time in the common line . But, I mean, when we want to get the content off a specific folder, we use the comment LS or the common tire to see them as this format off the windows. So, for example, expected up the in dire. So you see different file and folder we have in this one, then the same withdraw less. But in case we want to get the different folder on the content off this folder, if we have brother inside, whether we want to see the content off it. In this case, we have a beautiful common. That's call it tree. So it presenter it, show you the folder pate listing. Then it's true that we are in the up. We have the folder a seat. We have the older sources, and inside the senses, we have folder want to treat and color and size. Then we have another folder in the folder Ape can. It's FDD and fires for the Steam L. And to const off the estimable, then the same for the other folder. So this government is very beautiful. It's help you to see all the different folder you have in your application or in your website, etcetera. So you will ask, What about the file if you want to see the different folder and file, So for those we have the perimeter slash f. But before that, let's see the help off this one. So it is the slash on exclamation mark. This is our windows common graphically displayed the folder structure off a drive or up eight. So three. Then you give it to drive dinner paid, then the slash f or so slash A. So if you want to use the treat in and specified folder up like that in the HTML, that's mean. We want to get the three off the content off the folder HTML. So you show you that the folder HTML that exists in this bait contents this different folder but we're using Just treat it, show you the content like that. So when we owns the parameter A. If we rand is common, I tell you, see, barometer, a use ice cars, the instant off extended character. So it's very simple. You is a like that and show you the high sky for months. Instead, off the tree this one you can copy and past it in our text tribe. Then we have do if to display the name of the file in ish folder lets me inherit Show us only the folder name. But if you want to get the five also we do three slash and F gets the file and folder names . You see, we have the file Pain does takes the text like that. Then the folder assessed in the folder CSS with different folder. Then the folder FD does have to fight text etcetera. So the file also have the difference file then the last email the front, the new folder, etcetera. So here you see that we have a folder text that's constant different takes try and also have another folder that content do file look by text. So the street is very useful. We can use it to see all the content in our folder off course. If you do it in the see driver, you will see our very long list that show you everything inside your driver see? And it will take you a big list. And of course I can't use it in my see divert because we have a lot off Priv ate fire that should not be show up. 39. Abort The Current Task In Command Line: so another function that's we can use it. For example, when we is the tree function in a big folder or our driver, it will show us ah long list that will keep show up without stopping. In this case, we want to stop this result from loading. In this case, we use the control. See this control C is very useful. When you run a specific common, that's take a lot of time and you want to stop it, for example, to do which we run the pink as an example. This one. It's take on Lee for pink and then stop it. But in case we use the minus T, that's mean keep being into this common for intimate time. So you see, it's keep thinking if I try to use any off the keyboard like that, it is not function it. There's not let me to run any new command because it's still give me the results off the preview cologne for that to stop it, we simply is control. See, so you see control. See it stopped, then the click that I already click it by using the keyboard. They show it. That's the less trunk so if we're plated like this one. So I try to top a Z F G like that. So it is not function well. I clicked controversy. It show you a zit. F g. That's I click it before, but there's not function until I stop it by using the control. See? So the controversy we use it to stop running a specific command that take more times. So this is the difference. Useful command that you can use it into common line and which will help you a lot. So seeing the next lecture 40. Displays & Kill Running Applications and Services: hello again as a quicker command that you can use it, for example, or escape. That's mean onscreen keyboard. We can run it to get the screen keyboard and use it like that. So so you can use the screen keyboard. So another task we can do it. For example, if you want to use control out DeLay to get the task list. But in the common line recently, that task list like that and we run it and it show me all do program running in my computer's. It's like when we opened task list right here and we check the process Available hair. So you see this program running in my windows right now? You can't get them like that. So imagine if someone asked you to export the content off this one. I'll do concentrate here in ah, file or a folder. You want to, for example, an administrator ask you to export the program. Using in your machine. You want to check the memory users in your machine. So for that we can't do it. If we he used a graphical user interface, this is impossible to do it. I don't see any options. So for example, ran your Trask option Hide, view, Refresh up That expand all collapsed All so we don't have any option to extend the the information right here. So for that we simply thank task list like that. Something like those deemed task that txt. So when we ask for task, I make a mystic interesting text. So you see, it exists right here. So if we explore and check the file that's created, that is it's what is it? Past does the X You see how the information is exported right here. So no, I can't share this information with the administrator. Hey, check for example, that SMS used on Lee five kilo bytes off the memory. So he got check. This is consuming more memory. Then this one he check it is via post. It's a system five and so on and so on so we can check the files, use it on the memory, etcetera. I can also know the idea off a specific program. Use it Biden system. So this is a new option that you can't do it. We do use the renter for us. It is impossible to do this thing only if you have US program that can do that. I don't know about it. You can install this program that can export this one. But I'm pretty sure that's program we're doing in the background. By using the common light we knew click on a button to export this information. He will run our same d then Randa task listing exported in our specific fire. So this is one of the benefits off using this one. So task list like that, Then you ran it at sitter. So as an example, for example, I will open this one, This one that you see right here it is open. And if we check, we have the not part goat exit that is running in the memory. So, like that, let's minimize this one. So you see this one on? I want to kill it from do machine in this one like that. So you know, you see this file and her if you want to delete this file from the memory But, I mean, we want to kill this one off course in the time we use like this one. We got help in the not park, click and then and task to close this one like that. So it's closes. But if we open it again and we want to dilate it from the common line like that, we simply use the command kill. So let's try to see the head off the care. So this is our Lennox command. So help you see health usar skill slash f etcetera that you killed this specific program by using the P i d. That's when you girl the air for the option force force using wind to t to enter France if necessary. The plants are less off signal name from love. If you want to get the list, send signals at center, then outputs information outsports question etcetera. But help is only one off them. So we want to delist the not part we need to use Do be i d. What is it that the idea If Reebok writes him you see, that's the I d is her That's me in the process I d we want to kill this process. So here we have the common killed by using the grossest i d 16612 If we place until it does not function because we don't is not have the privilege off you killing this process. We use touch L Then we talked to process number like that. You see, it's closed. The file that ran drove the program not bait. That's mean we killed the not pate. If we run Tusk a list again, we see that do not hate it does not exist anymore. So you see Explorer and task list? No, think about it. So the same. If you want to kill the crown, we use the i d on minus have then to cmd that set up. So every process right here we can kill it by using the common kill and other permit so you can discover more by using the kill. Come on by yourself and the different option we have to use it. So see in the next lecture. 41. Create An Alias: hello again. So another common that we can use it in our common liner on it is very peaceful is the Aaliyah's. So if we check the Aaliyah's like that, you see that we have the different common and do original command. For example, if we want to get to the CD slash the same the route with exactly top, see him there. If you remember, we do it preview. Then if you want to get explorer, that we can only run e dots so the same common. So the original common is exploring like that space does toe open the folder college name like that and also we can talk a dots, please enter and we'll get the same result. So this is a Nadia's off the original command. So to get more the times about aliases like that, then backslash exclamation mark he would make a mistake in the years is like not being backslash like that. So you see that we can around and yes, then we can agree it any option we want. Then we top the areas equalled the fall name, that's mean. For example, we want to create a new aliases for, for example, my name Vita. So we simply topped the alias for example Ft. Equal feta. That's mean. We create another years off the common that pallet Rita by F. T. V Presenter. If we ask for the aces, you see that we have f t equals fit there. I mean, this is the abbreviation off the common tree tax. We can't do it with any common that we want and give it a new aliases. So, for example, let's go to the seemed that seem they're So we're back to the same there then, eh? But to get to explore or the cinder is it? Then we get to the conflict folder Were front are used the alias this one That's contents. I'll do common if we open it, we do for what? He did it like that. So you see, we have a list of the eighties is echo. It's that there are call dusky the text gain. For example, if we check the any assistance that we created, what is it? Search ft like that so hated the ft equal feta did the same. They re qual CD to slash d, then cinder route. Then again, vin it sit down, so we can't use it to get a specific place. For example, get log online. I'll graph decorate, etcetera. We can only use the G L two around this fall. Come on to the same. If we want to create, for example, a come on. So, for example, him carb diet, then we won't let spark before that you do What is, you know like that? Then city up, for example. You want to It is the common in card iron. For example, creates a folder College nine like that. Then we create a folder College mind. But if you want to do this function again, we can't create another just like that. The space. Then give it for example, folder like that, then without equal. And we used him card ia but but it was on plankton. So we create a New Orleans carrot folder that's do the in car dire 10. If we try to do it older like that. Hey, Rand, off function in card I a teen. If we talk like that, you see, that's the full dark 10 is created because we ran the command folder. So just an example of, for example, if you have a command, for example? Could be. Then we stop there. Then the content off says is like that, Drew, Another says, Is nine like that? So it's tick. Ah, a long line to do that. So if we check again, we have the same last night. If you want to make a common that we do it every time. So we simply here's this common thing. We are. Ah, yes. Then give us, for example, services goopy like That's equal. So presenter? No, we create our function. Call it says is Cookie. That's copied, says is folder to do says it's nine. But before that, let's remove at empire the services my like that has again we need to talk there her m minus uh, the says is mine like that. So we dilated the folder says this might Then if we run the command says the school P se S B, he will run the common again if we talk unless you see that we have cirrhosis nine created again. So this is the benefits off using the alias. If we check the areas look like that, you see that we have our common call it Sears s copy. That's constant. Co p minus erred in says is true. Says is mine then another command, if he remember it. The folder that's equal in car buyer. So this is just an abbreviation off, Especially common that we use it frequently. For example, we want to get to the same the route we use similar. Then, for example, you want to run, get log. We use the jail If we want to run the cut to see him the route, conflict and his story We want to open this one. So instead of using this comrade like that cut seemed their roots etcetera On press like that you see the head story off the common that I use in this station. We simply use the Talia's. That's call it his story. So his story like that presented he give me the history off the command running that call it cut seemed the root core Vic as story. So this is one off the useful command. We can use it so you can check The RDS is on to help at the same way you see dilate And now yes, if we want to delay tunnel Yes, for example it's Try it on. Yes, we want to delete to see Asus copy. We top areas is slash and we used the character D they see s like that. So the late If we check again you refund that services Could be It's no more existing again for the FT if we do it again backslash 50 like that the and yes is You see that the FT is dilated and so on and so on so you can check other option we have right here to use them the F patch to the macro. If I you want to store the new areas in defaults to user seem the etcetera then, for example, there load Ah, yes file can be Use it with slash f argument default. That's me. Want to reload the defaults? One you can't use reload to get the original audiences created without editing. If Arias is college with no parameter, it will display the list off existing areas that I mean, if you run arias without any parameter it sugar the list off it in the common. You can't change the Fulham invitation. I loathe the areas to assume all the perimeter off the plate common want to nine Oliver, too, despite but a meter by number, much like at City not canceled. And so so see in the next video to discover another useful Come on. 42. Redirect Command Prompt Output to a File: Hello again. So another benefit off using the common line that's we can run midship common in the same times. So, for example, if we have the If we convict to check the BP conflict off my network after then for example we want to open the on disk keyboard like that. Then, for example, we want to open the M s plan. But giggsy like that. So you see, we run, treat command and we get treat results. If you want to run them at the same time, we can is the first common, then space and we use the symbol and and then again on disk keyboard then and Antin m s paint like that and we pressed Antas. You see, it's open them all together so they open the on screen keyboard there, open the paint Software didn't give me the results off the if the config UC right, help if we check this is the common. This is the result off the epic conflict. Then the results off on screen keyboard in em s pain at the same times. So this is the benefits off using this symbol, and we use it to random YouTube comment at the same times. Then we have another beautiful common. That's call it Who, Um, I So this comment. It's give me the name off the machine that I use it. That's mean, the neighborhood machine is a rift in the near of the user is a lifetime, because I call it the Machine and left. So you see, this is a very simple but in our data center or in a big environment, this is very important. For example, you have multiple machine in your and it works. And as you are not mistreat you. You want to know the name off the machine so you can edit it into, for example, active directory or in our database that's manage your machine. Or, for example, in our re center server. You want to know Wish machine it is that's have a problem, and you want to fix it. So it is the common who am I to give you the name off the user and do name of the machine they knew bacteria that are centered all your server, that manager machine are active directory and found that exact name on. Don't make the editing you want to do it for is so. This is very useful in the big environment. Then also, we have a system in food like that. It showed you the information about your system. Of course, I will not share video this information. So just to get the idea about the function system on four so system in full it show you the information about your system information also, if we want to get that information inside out. Five. If you remember, we simply used this symbol, Dean. We put cysts aim for dot Txt. That's mean we create us this info that's constant, this information. So here, running the information and will fronted induces ample If we back right here and we check the content off the up will find that our new fire call it CIS harmful there. Is it that content are the information off the cysts in full results? So the same. If you want, for example, the pecan thick again we can do it, for example, it recalled dot txt like that. Then if we thought cut, it becomes like that. You see that it's constant, the same information, or if we go ahead and open it, it's say constant the same information as simple as perceived. So we can't do this symbol greater than to export the content or the result off any command . We have any common You ran it. You can export the content off it inside our file by using this symbol. So the same. We do hope. Who are my like that You see the results. If you want to export it, we simply is. The symbol did. Hi. Are those the extinct like that? Then if we check the contents off, I am just takes tickets content the name of left slash lifter. So it is more flexible to combine different common on different option. You have learning in the schools and you create multiple situation and mutual results. You can do it. So you see, we learn about this simple. Then we let a common thing. You can't combine them to export toe tot up inside this one. Also, if you won't true have a new resort to this file. For example, we simply top cysts. I'm full, for example sees them in full. Then we is the double greeted them. Didn't we have it? You do. I am dot Txt like that. So he will up a new information to do. I, uh dot txt. So if we check this file, you will find that it's constant every test match every day in constant. The different information about the system have banded to do preview text so soon the next video to discover more information about the common line. 43. Use Google to Find The Right Command: hello again. So before and in the schools you should know that we can't cover all the command line available in the windows come or or into clinics command because it is very, very large information that we can't follow them one by one. We can't do that in our simple course. It will takes time, and the months do cover them are together. So for that you need to create a habit to found a specific common that you want to use it in the common line. You need to learn by yourself to find the specific common, so it's very simple. You can use the search into Google. For example, in the Google, we want to open a specific file. So to know that if we want to open this file from the common line, we simply talk the name off its, for example, being boats txt like that. So it presenter, he automatically opened the file that we want. For example, text thought txt like that he open it directly into user interface. But if I don't know this option, I got to the Google and then that. How do we only use how to open file in Do come on line like that. So you see, it's show you different option, for example, for Lennox or for a bunch O for plants. It's a trap for windows. So you can check the one for nukes, then the one for the for windows, etcetera. So if we chose, for example for windows, then you can't check the results. Open your file front directory, etcetera. Or, for example, we check any off the sweep side like this one. Then we try to make our search on the text that is available to get the right common that we can't use. For example, like this one you see here, If you are at the directory, so should say slash test. Then type. Just type this once. That's mean. If you want to open the file BNG, you just stop the name off it as we did endure fire right here. So do that. Let's get in the city. Files like that then s you see that we have some pictures, some dog, some text, etcetera. Soto operate. We simply thought, for example, being those txt. So we opened the file being the if you want to open the capture sure like that, but G PG like that so it will open the image. So you see, it's open right here in the background. That is it. Then The same, for example, for the index or for the new Bismarck. So we simply new beats me up in March. So I just click top and he completed. So you will see he will open the beat map image. So you see here, is it it? Ask you toe open it with any program. So I chose image because this is our only much so of course it will be an empty image. As you will see it. There's not content any tank because this is a new image, a new empty image and so on songs. You see her? If you want to get a specific hate you top of the fire pit off its etcetera. There, for example, Star War talk. That's me. If you want to open the world took or if it is a registry hated extension, you can use start as in Let's try it. Start for example, joke. But looks like that it's years. So I opened the word dog here. Is it so the same if we just run, Doc. But though like thoughts, the processed cannot access the fight because it has been used by another process. Off course, we need to close this one. Then we tried to open it again so he will open it without any problem. We can is star or we can pitch the name directly since start like that party in vain. But txt like that and he will operate as the same as we did. So we have multiple techniques to open the same file with different ones. So you say Explorer, if you want with open Google in windows, different browsers that's mean if you want to open the websites Google in our But I was Don't you use explorer and he would use the default one. Then the final Tom predicted present explore fire will open fire text under contextually fate Heads it down So there are little off help right here. So the same If you want you open, for example the vizier could how? Toe open vizier studio, for example Studio cold from terminal in the Marco from the common print So we can't use this one. So lunch via scored opened the common etcetera so we can check any off other websites. Of course, you can simply use the word talk and we'll open vizier courts. Did you from the common lines check how the museum studio called at ST Artisans to add the patch off course. This one it's had show you how to others, the face off the cold. So, for example, this one I like this website that's happy to get the syntax exactly so hair if we check, type, share common defender shell. So here you true. After that, you can is good or code dot in terminal. To open the course, we simply stop the text cold. So if we try it, we go right here. Said this. We thought good like that the center and he will open the visual studio code as you see right here. So this is very simple. Hunt's on odd songs you can't use. Do search Google to found the specific command that you won't just stop how to And then it's open or, ah, for example, how to very name folder on command front like that, or common line how to rename Folder Common Line to Rename folder Unity use rain or rename command Geranium folder type rain folder. New folder. So you see type rail, then the folder. The name of the Father. India. New folder name. If you remember we did. That's when we work with the preview section. Hunt's on Didn't How true. Move folder. Come on line. So in command line and Emma's those you can move. Fire is in Move Command. For example, if you want to move our fire limit, start dot dog to the sea. Status for the you world is the following command impressed Hunter. Of course, you need to get in to see the details about the command. So let's try get it like docks. So move more fine to whole folder, etcetera. The same text, that is it more state based in See aren't the name off the folder, then more state space. If you would like to move multiple file, you can separate the fine name with the Kama. As in the following, that's me. We want to move State Duke and more. State took in the static so we can top the first name, then comma the into second name and so on and so on. Pet sitter, so they are muted. So, for example, here we want to move all the doc file. So is start while then That's Doc. That's mean. Get all the file that have the extension, though, and moved into this place and so on. This example to rename is in the move Common. You can also move a directory folder into example below Move Command is moving to territory . Example. In the current directory that's men hate. We have a direct studio on a folder. Can it example And we have a folder new. So we moved the folder example inside the new or if it is not exist, he will rename it as simple as we explain in the preview video. So see in the next video to discover more how to find any command you want, you 44. An A-Z Index of the Windows & Linux Command Line: Bash + CMD.: hello again. So as I tell you that we can't cover every common we have in the Linux or the windows or the Marquis command line. We request you to visit this website. That's call it as as 64 dot com that have all the common available into common line in different operation sustained. So if we want to get the command off the Phoenix, we simply get in the lane next, right here. If you want the McCoys, we simply got to Mark and then for the CMT, etcetera. So if we check for example, the Lennox one this one for the bash, you see her? All the different leanings common that is available. So on E is it index off limits. Common line bash, noose fertility. So you see, the 1st 1 is Alias, If you remember, creates an areas. This is our Lennox common. So then we can't check the difference. Common, for example, biz name, bash BC Etcetera. Then see each mood change access permission. This morning we want to change access permission to a specific user or our father. We used to see each moment. So you simply go perhaps the issue more then minus minus helped you get to have off this one. So, for example, clear, clear terminal screen. That's mean it will have mutual clear to screen. Then, for example, the CD charged Directorate. So there are lot, lot off common. You can check them one by one and then do one that you want. For example, open open our five in the default application. That's me. When is this open? Allen X Common. We open the file. It's like when we start. If we check the same, the one right here, that's when we are in the CMT. If we go right here on check, for example, start let's chest for it's thought It is. It start. If we stop the search, you see that the stark start a program common or bash Fine. That's menu. Start the program off a specific file to the same its work as the same as the lien experts . Different Syntex. So again, here you can check the difference command at the user or less user True form a CS, the five, then the other command, for example, to see the right hair change directory moved to a specific folder and so on and so on CSKA CSKA I used this command frequently when I have our old how driver this. Want to check the disk check and repair disk problem? That's mean when I have a problem in my the hard driver. I use this common to check the problem and repair there from time to time. Of course, this is on other ones that function. You need to be careful when you use some off day. So this one is the advances that repaired the disk on can sometimes mix on problem if you run it in our wrong Why so then to Stella's clear the screen. That's me, this one to clear the skin as the same as clear. This is our windows common and do Claire right here is our Lennox command. So this is for the clinics and this for the windows, so check them one by one. For example, we want to get more information about sales as we click on late. So you see claim to screen the sin taxes sailors. If Sallis is directed to file console or executive drug for slash F will prints, online feet character, I'd sit down. So if the screen succesfully clear error. Living in changed. This is a bug, etcetera. If our butts, which is giving one echo Hello, Services echo. You didn't see that And so on and so on. Soon you can check every command. For example, Stash Qadi, Esca. That's help you check and repair the driver. Then you put the neighborhood driver the paid the file and of options. This is the fourth automatically fixed fine system er on the disk. That's me. This one fixed, then scan for attempt. Recovery off. But sector, if you want to recover the bad sector is this one and so on and so on. Then entered Elite evaluates bad kloster on the value they used to be displayed the file pate and name off. Every file on the disk is this one and so on and so on. Interfere only run on all lines can on the William You want to use it This one And there are a lot a lot of information off every common right here. So check everyone. For example, we want MD creates a new directory. You remember this one? We use it Then, for example, more more file from one folder to another so if I click on it, we get the information. If you remember when we use slash exclamation mark, you see that we have why and minus why to use it in the same one on here. It's give you more than the tires on some other example to learn more about it. So you see, related when we is moving is copy and as we are Exco Pickle Profile and folder this one happy to cope. Be five and older, rain or rename, rename a file or are fires? What am it's Olympics one. If we check this one right here at M so you see removed file. This one lets us to remove file. If we check it again, remove optional fire and so on and so on. Promise before every removal. That's ask you, Do you want to delete the specific fire off order you see us? They inherit. Ask you one time it delays everything and so and so on. Hair verbose. Explain what is being done. Let's sit down and you see its function has the same but different option we have in everyone. So rain, this one. It showed you the different information that we can use it with rain comin on. The same for the Marco is this common are for the mark. You see, some of them will be the same Prince of the City change directory and the same and some off them is different. So, for example, a cool display text on the screen. So you see her that see Kashka there? Scott does not exist in the market because there mark voice work different than do those So we can't friend function. That's got it. See, Ash got the sculpture of bear the disk off course. I don't know if there are comin on the Marquis because I know it's family are with the mark quest. I never used the McCoys and Sorenson so off course there are more. For example, power Shit 45. An A-Z Index of Windows PowerShell Commands: there are more power ship one off my best software in the windows you see here that's the common created as a very dean minus. Now I explain that in my other course about partial that are the power shift common created , as are there thus now? So you see, states Arkle get Aaliyah's arias that we use Lennox common right here We can use it in the windows punctured by gets arias Richard the alias name off seemed the Let's. That's mean. Give us all the list off the Aaliyah's exists in our station, then New Orleans to create one. So the benefits off using the Windows Power ship that is very easy to get the right command hair, we need to me more a size, all those command. We need to know that the city meaning charge directory. Then we need to know that the M car buyer to create a directory. Then we need to know that Aaliyah's then with of the areas that let us to create the areas then arias slash d to delete analogous. But here we just stop new Aaliyah's and we create a new Aaliyah's. Then sits I'll just to create or charge and millions. That's me. We have Allen years and we want to eat it. It we use sits Aaliyah's there are more common about the areas. You can discover them if you get in the power shell. Yes, so clear host. So hell, it's clear house. It's like when we run clear Order! Sella's clear the screen here. We simply know that well, if we want to clear the host, we need to get a common chocolate clear house off course. In the course I explain how to get the right Syntex off this common. If we go to the power show like that, of course, Ron is as an administrator. So, for example, if you want to get our command about aliases, we simply run the command, get command and we use the top to complete it. And of course, we top minus now then Ali s is That's mean. All the common that have the expression are yeses into none. So here it show me that we have five command about Aaliyah's export gaskets are, yes, import areas. New arias didn't sit. Yes, ofcourse Justice onions. We can use it to delayed a specific areas didn't for example, we want to create a new Ali s. So we're tapping U minus. Aaliyah's is like that. We please enter. He ask you to give the name this power? She is more intelligent than do seem. Dick. Hey, complete the common without needing to complete this, right? Syntex, He ask you that this common need another permit. Need more information. So we ask you for the name. The name of the aliases, for example. Let's try to get a command. Are yeses, for example test like that? Then let's ask you for the value. What is the value that you want? You get for the common tests off example Cell assists. That's mean Clear. Okay, so, no, If we're man test, it will run as the same as Sarah assists off, for example, help like that. Then if we the services, it will clean the screen. Then if we talked help again, then if we run the common test, its rounds ls is as the same us. We did so if we thought get aliases like that, it show us all the list off the palaces you see right here. Test. It's mean, clear host. You automatically know that the sales is meaning clear host. So hey, combined the test with the command clear house. So this is the benefits off using our power ship. It's very interesting. How do you communicate with the command line and just using the logic and simple expression there minus now So you can get lot off benefits off using the common line on easy to remember every command without needing to memorize them. So this is a list of the difference command that we can't use. Weed Common line power shell off course. If you back to the bullshit hair, we can grant a Come on, get come on to get all the common available inter passion You see all this current hair Is it right here? So right, right, etcetera. If we go and check the w off course here, it is not organise them by the first Correct in, for example, with the application as debility, then Web application in the delivery then well, we're etcetera. But here in the common line, he give you all the common that start with W, then writes etcetera. And of course, the help when we get for example, writes process right here. If we check the rights process here, you get to help the Centex, Dok, etcetera and, of course, also in the windows. Bullshit. So if we talk held then but right to distant fixed, right, well says like that it show us the health as explained in this one By tell you season text in the name writes process. Then display a process bar Ah, Windows publishing Common. So you see here it's an abbreviation off the the description off this common. But in the Perot share itself, it show you more details like that so you can check them or even you can is the same common with the perimeter. Show windows to get ah, windows that content this information right here. And, of course, in my course about windows powershell I exp plane everything about how to use the help, how you can understand if this perimeter is required, all know, then the position off the perimeter, etcetera. I explain how to use the power shift in our perfect why easy. Why? So this is the different health that you can use to get information about different common line in difference or Panici this time. Or, for example, the vb the four year and so on and so on. There are a lot off the come online. You can learn them from this Web sites on Lee. So I hope you enjoyed, of course. And, uh, I wish to get you review in this course. And also, if you know something that you I think that's which will help us to know about it in the command line police shares in the participation and let me and other students in there about it. So we learned from your as your lamb from me and from other student. So thank you for choosing the scores and see when another course. 46. Exit The Shell: Hello again. So, to end this course, we're going to run the last command touch. We need to and discourse. So when we use any common front, if you want to close this common prints, of course, we can use the months. But in case we don't have the months, we can run the command exit to close the send me. Not so the same. In any order, Terminal is the same. We top exist presenter, and we'll close the terminal. So thank you and see you in another course.