LIUNX Basic Operations Directory Class commands: CD, ls, pwd, mkdir, rmdir

1, the CD command is a command to enter a directory

Usage Example: cd/etc//Enter the ETC Directory CD ~//return to the root directory CD. Return to Parent Directory

Note: the current position in etc under the sub-directory to enter etc can not add "/" such as Cd/etc cd/x11

This will not enter the/ETC/X11 directory.

2, ls command view all elements under the current directory ll command will be displayed in the list

3. PWD command to view the current location for example, I typed the pwd command in the/ETC/X11 directory the return value is

/etc/x11

4. mkdir command Create directory command to create directory directly in the current directory mkdir xxx

Create a directory at the specified location mkdir/xxx/xxx/xxx

5, rmdir command to delete folders and mkdir the same way to use

LIUNX Basic Operations Directory Class commands: CD, ls, pwd, mkdir, rmdir