Linux Common commands

Find. -name "*.C" | Xargs grep-h "Hello"

In the current directory, look for files that contain hello and that have the suffix named. c

PS Ax | grep "Sleep"

Whether the process that is currently running contains sleep

!!

Last Command executed

CD-

Jump back to the last directory you entered

SSH [email protected]

Using SSH to log in to the 123.123.123.123 server with Jack users

GIT-related

git clone ssh://[url] download code

Git Pull Update code

git checkout [branch_name] into a branch

Git branch-a lists all the branch

Git Branch View current branch

git Add. Add all the changes

git rm-rf [filename] Delete filename modification of this file

Git commit commits and adds comment to the new page

git commit-m "comment content" submission, add directly to comment

Git commit--amend take the last commit

Git push origin [branch_name] Submit upload

Git comment Add Template:

1) put. Commit-msg_template.txt at/home/account/
2) git config--global commit.template ~/.commit-msg_template.txt