首先使用vim ~/.bashrc进入 ~/.bashrc文件

然后在~/.bashrc文件添加以下修改  凭自己的习惯添加 

alias gst='git status'
alias ga='git add -A .'
alias gc='git commit -m'
alias gd='git diff'
alias gdicdiff='git icdiff'
alias gdopendiff='git difftool --tool=opendiff'
alias gl='git log -3'
alias gls='git log -3 --name-status'
alias gp='git pull --rebase'
alias gb='git branch'
alias gbs='git branches'
alias gbs='工作目录'

 

然后执行 source ~/.bashrc 使配置生效