mac更新后终端变成了iTerm2，【切换命令：chsh -s /bin/zsh 】也就是zsh，需要下载一个oh-my-zsh美化

githua原地址：[github.com/ohmyzsh/ohm…]

1.官方方案

via curl

sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

via wget

sh -c "$(wget -O- https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

2.解决方案

但是安装失败，可以先用git下载：

git clone https://github.com/ohmyzsh/ohmyzsh.git ~/.oh-my-zsh

再替换zshrc

cp ~/.oh-my-zsh/templates/zshrc.zsh-template ~/.zshrc

重启终端就好了。