MAC, Linux system terminal shows git current branch

1 Go to your home directory

CD ~

2 Edit. bashrc file

VI. BASHRC

3 Add the following code to the end of the file

function git_branch {  Branch= "' Git branch 2>/dev/null | grep" ^\* "| sed-e" s/^\*\//"'"  if ["${bra NCH} "! =" "      ];thenif [" ${branch} "=" (No branch) " ];then          Branch=" (' Git rev-parse--s Hort HEAD ' ...) '       fi      "($branch)"  fi}export PS1= ' \[email protected]\h \[\033[01;36m\]\w\[\033[ 01;32m\]$ (git_branch) \[\033[00m\] \$ '

4 Save Exit

5 Executing the load command

source./.BASHRC

6 Complete

The shell launched under MAC is the login shell, so the configuration file loaded is. bash_profile and will not load. BASHRC. If you're a MAC user, you'll need to execute the following command, which will automatically take effect every time you turn it on:

echo "[-R ~/.BASHRC] && source ~/.BASHRC" >>. Bash_profile

MAC, Linux system terminal shows git current branch