zsh 使用

github 地址：

https://github.com/robbyrussell/oh-my-zsh/wiki/Installing-ZSH

安装：

wget https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | sh

使用：

https://wiki.archlinux.org/index.php/Zsh_(%E7%AE%80%E4%BD%93%E4%B8%AD%E6%96%87)

切换：

chsh -s /bin/zsh  chsh -s /bin/bash

卸载

sudo sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/uninstall.sh)"