oh-my-sh安装

1、命令行执行安装

　sh -c "$(curl -fsSL https://gitee.com/mirrors/oh-my-zsh/raw/master/tools/install.sh)" 

2、安装插件

　　zsh-syntax-highlighting：git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting

　　zsh-autosuggestions：git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions

3、配置/.zshrc文件plugins 添加插件，更新.zshrc文件。

4、需要在.zshrc文件添加 source ~/.bash_profile，加载.bash_profile文件的配置项。