Linux-Common command line (i)

Today we share some of the most basic common command lines: Also as a novice should know the master

ls command: Used to display the contents of the specified working directory

DIR command: Consistent with ls command

CD command: Change working directory

PWD command: Displays the user's current working path, showing the full current Active Directory name

Clear command: Clear Screen command

Man command: View specified commands help information

mkdir command: Used to create a new directory

rmdir command: Used to delete an established directory

RM command: Delete documents and directories

Touch command: Create a blank file or change the timestamp of a file

CP command: Copy files (or directories)

MV Command: Move files (or directories)

Cat commands: can view text files

More command: Can view text file (more than one page of file) can turn the page display (page turn can only page back)

Less command: Display file contents can be displayed up and down the page

Head command: Displays the first n rows of the file

Tail Command: Displays the file after n rows of information

Find command: Search under the specified path to a file or directory (non-recursive search)

SU command: In the case of no logoff, switch to the root user

passwd command: Modify user login Password

Date command: Displays the current time

Cal Command: Display calendar

Shutdown command: Shut down the machine

Reboot command: Restart

Linux-Common command line (i)