Linux Common commands

Create a directory: mkdir/tmp/xiaodianying
-P Recursive creation: Mkdir-p/tmp/japan/boduo Japan directory itself does not exist

"Ls-l" File list permissions detailed: Ls-1/tmp/japan
Create multiple files in one directory: Mkdir-tmp/japan/cangjing/tmp/japan/longze
List of "ls" Files: Ls/tmp/japan
Show current directory pwd (print working directory): PWD

Switch to the specified directory: cd/tmp/japan/cangjing
Go back to the top level directory: CD.

Show current directory pwd (print working directory): PWD
Top level directory for current directory: CD. There's a space in the middle

Delete an empty directory rmdir (remove empty directory): Rmdir/temp/japan/boduo can only delete an empty directory, if there are files under the directory, it can not be deleted, the actual application is not many

Copying Files Cp:cp/ect/grub.conf/tmp
Copy folder Cp-r: Cp-r/tmp/japan/cangjing/root
Copy multiple files simultaneously: cp/root/install.log/root/install.log.syslog/tmp
Copy the file and keep the file's properties: Cp-p/root/install.log
Copy directory and modify directory name: Cp-r/tmp/japan/longze/root/shenchao.18+

Clear all actions on the screen command: 1.ctrl+l, 2.clear

Cut: Mv/tmp/japan/cangjing/root or use not absolute path MV Cangjing/root
Modify the current file name: MV cangjing Canglaoshi
Delete a file: RM grub.conf
Force deletion of a file: Rm-f grub.conf
Delete a directory: Rm-rf/tmp/japan

CTRL + C terminates the current operation
Linux does not have the function of Recycle Bin

Linux Common commands