Linux Learning Log

Linux Learning Log

The basic user interface mode is the shell, and the terminal is usually used to enter commands with this terminal.

F11 full screen, ctrl+shift+ "+" become larger, ctrl+-smaller.

Command format

command [parameters] [Action Object]

CMD options Opreation

CD ~ Back to user home directory

LS View the contents of the directory

./Current Directory

.. /Parent Directory

Ls-l

PWD can view the current working directory print working directory

Man command name can check command help

CD Switch Directory

Touch to create a file

CP Copy a file

CP Source File Destination file

Touch test.c

CP Test.c.bak

This copies a Test.c.bak backup in the directory.

CP test.c A\

This will be copied directly to the a sub-directory

The CP test.c A\test.bak is a copy of a backup.

CP test.c. The/test.c is copied to the parent directory. If a write-only directory name exists under the parent directory, the meta-file is overwritten.

RM is to delete files or directories.

The MV command changes the file name. MV Test.c.bak test.c Renaming the source file to the target file name

MV test.c 111.c Change the name to MV to move the file or directory to where you want to move it.

MV TEST.c A/

Move the text.c to the A directory.

Linux Learning Log