linux中的安装指令：
sudo apt install zsh以上的安装只是安装基础组件，还需要配合oh my zsh,才是完美的，安装指令如下：
sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"linux中一般默认配置的bash,而不是zsh
查看当前系统的命令解释器使用
cat /etc/shells更改默认shell
chsh -s /usr/bin/zsh再安装两个插件
git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestionsgit clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting对了安装两个插件后，配置文件也要改下，
vi ~/.zshrc
找到并注释掉 “plugins=(git)”
添加如下字段
plugins=(
git
zsh-autosuggestions
zsh-syntax-highlighting
vi-mode
)
