Mac OSX System, Linux, Windows command line tutorial

Mac OSX System, Linux, Windows command line tutorial

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• Mac OSX System, Linux, Windows command line tutorial

  • I. How to use each system terminal

  • Second, the function of each system command

Do something with your terminal (command line, Terminal, PowerShell).

I. How to use each system terminal

• Mac OSX

On the Mac OSX system, you should

Press command and hold the key and tap the SPACEBAR.  
A blue "search box" pops up at the top of the screen.  
Enter "Terminal".  
Click the Terminal app and the icon for this app looks a bit like a black box.  
The terminal is open.  
Now you can see the chart of your terminal in your dock, select it right-click on the option –> Keep, so your terminal will remain in the dock.  
You have now opened your terminal and placed it in your dock so that you can quickly open it next time.

• Linux

If you're using a Linux system, I assume you know how to open your terminal. Find apps called shell or terminal through the Menu window manager.

• Windows

In the Windows system, we want to use the PowerShell . People often cmd.exe work together as a program called, but it's not as good as PowerShell. If you have Windows7 or more versions, do this:
Click the Start menu
In search programs and files, enter PowerShell.  
Hit Enter

Second, the function of each system command

• Linux/mac OSX

pwd: Print the current working directory

hostname: Get the network name of my Computer

mkdir: Creating a Directory

cd: Change Directory

ls: Lists the files under the directory

rmdir: Deleting a directory

pushd: Push Directory

popd: Pop Directory

cp: Copying Files or directories

mv: Move/rename files or directories

less: View Files by page

cat: Outputs the entire file

xargs: Execution parameters

find: Finding Files

grep: Find something inside the file

man: Read the Help manual

apropos: Find what mans page is appropriate

env: Viewing the computer environment

echo: Output Some parameters

export: Set a new environment variable

exit: Exit terminal

sudoDangerous! Have super User privileges!

• Windows

If you are using a Windows system, you should memorize the following commands:

pwd: Print the current working directory

hostname: Get the network name of my Computer

mkdir: Creating a Directory

cd: Change Directory

ls: Lists the files under the directory

rmdir: Deleting a directory

pushd: Push Directory

popd: Pop Directory

cp: Copying Files or directories

robocopy: More powerful replication

mv: Move/rename files or directories

more: View Files by page

type: Outputs the entire file

forfiles: Perform an action on a large number of files

dir -r: Finding Files

select-string: Find something inside the file

help: Read the Help manual

helpctr: Find what mans page is appropriate

echo: Output Some parameters

set: Set a new environment variable

exit: Exit terminal

runasDangerous! Have super User privileges!

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Mac OSX System, Linux, Windows command line tutorial