linux配置显示git分支名

在~/.bashrc文件中加入如下内容:

alias ll="ls -lh "
alias gs="git status "
alias gc="git checkout "
alias gb="git branch "
alias gm="git merge "
parse_git_branch() {
          git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* (.*)/ (1)/'
}
export PS1="u@w[33[32m]$(parse_git_branch)[33[00m] $ "

然后执行：source ~/.bashrc即可.

Mac可以修改/etc/bashrc，否则每次重启终端都要source ~/.bashrc

git颜色配置：

 

git config --global color.ui true