Linux Common commands

1. Join me at present with VI compiler a.txt, but I want to go back to the shell to do something else, together I am esc-->:!ls so now is Z Ctrl + Put VI into the backstage, go to shall under operation, want to go back to VI under command [[email protected] ] #fg can bring back the Backstage VI to the foreground.

2. Find all the cmakelists.txt in the current directory and subdirectories that contain the Misc_test field Cmakelists.txt

3.

If a program is executing, we want him to perform in the background. BG 1 (1 is the job number)

Use the jobs command to view running tasks

The program can be recalled to the front desk with FG 1.

4.& This is often used, this is used at the end of a command, you can put this command in the background to execute

CTRL + Z puts a command that is executing in the foreground in the background and pauses

BG Jobnumber A command that pauses in the background to continue execution

Linux Common commands