linux修改shell，以及安装zsh配置oh-my-zsh.md

查看当前shell

echo $SHELL

查看系统中有哪些shell

cat /etc/shells

修改shell，输入要切换的shell，例/bin/zsh

chsh -s /bin/zsh

安装zsh

yum install -y zsh

oh-my-zsh

• 克隆zsh
  git clone https://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh
• github拉不下来的话去gitee
  git clone https://gitee.com/mirrors/oh-my-zsh.git ~/.oh-my-zsh

复制 .zshrc

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

修改主题，vim ~/.zshrc,修改以下这一行

ZSH_THEME="ys"

安装自动补全插件zsh-autosuggestions

• 克隆zsh-autosuggestions
  git clone https://github.com/zsh-users/zsh-autosuggestions ~/.oh-my-zsh/custom/plugins/zsh-autosuggestions
• 修改~/.zshrc，在plugins中添加zsh-autosuggestions

安装语法高亮插件zsh-syntax-highlighting

• 克隆zsh-syntax-highlighting
  git clone https://github.com/zsh-users/zsh-syntax-highlighting ~/.oh-my-zsh/custom/plugins/zsh-syntax-highlighting
• 修改~/.zshrc，在plugins中添加zsh-syntax-highlighting
• 如果要修改提示的颜色，就在~/.zshrc文件中新增一句ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE='fg=yellow'
  • 颜色仅支持：black, red, green, yellow, blue, magenta, cyan, white