Ubuntu 20.04 安装zsh

• 检查当前可用的shell:

cat /etc/shells

# /etc/shells: valid login shells
/bin/sh /bin/bash
usr/bin/bash
/bin/rbash
/usr/bin/rbash
/bin/dash
/usr/bin/dash

• 查看当前使用的shell:

echo $SHELL

• 安装zsh shell

sudo apt install zsh

• 切换shell

chsh -s /bin/zsh

• 安装oh-my-zsh

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

• 下载 zsh-syntax-highlighting 语法高亮插件

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

• 下载 zsh-autosuggestions 自动提示插件

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

• 配置.zshrc文件

vim ~/.zshrc

plugins=(git zsh-syntax-highlighting zsh-autosuggestions)