先放参考链接
让 Shell 命令提示符显示 Git 分支名称www.jianshu.com
步骤
# auto-complete
source ~/.git-completion.bash
# git branch tips
function git-branch-name {
git symbolic-ref HEAD 2>/dev/null | cut -d"/" -f 3
}
function git-branch-prompt {
local branch=`git-branch-name`
if [ $branch ]; then printf " [%s]" $branch; fi
}
PS1="\u@\h \[\033[0;36m\]\W\[\033[0m\]\[\033[0;32m\]\$(git-branch-prompt)\[\033[0m\] \$ "
3. source ~/.bashrc 更新配置