Linux 下安装 oh-my-zsh - 脆脆鲨的海底城堡

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Linux 下安装 oh-my-zsh

2025-03-11

Linux

Shell

/

Zsh

安装 Zsh#

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apt update -y && apt install zsh -y

安装 oh-my-zsh#

使用 curl 下载安装

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

使用 wget 下载安装

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sh -c "$(wget -O- https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

Oh My Zsh 安装完成后会提示你设置 zsh 为默认 sehll 。如果没有提示，输入下面的命令进行设置：

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chsh -s $(which zsh)

修改 oh-my-zsh 配置#

修改主题#

可以根据官方主题或者额外主题中来选择自己喜欢的主题

如果你不知道选择什么，可以试试在主题排名中看下

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sed -i '/^ZSH_THEME=/c\ZSH_THEME="ys"' ~/.zshrc
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source ~/.zshrc

安装插件#

代码高亮#

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git clone https://github.com/zsh-users/zsh-syntax-highlighting $ZSH_CUSTOM/plugins/zsh-syntax-highlighting

自动建议#

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git clone https://github.com/zsh-users/zsh-autosuggestions $ZSH_CUSTOM/plugins/zsh-autosuggestions

自动补全#

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git clone https://github.com/zsh-users/zsh-completions $ZSH_CUSTOM/plugins/zsh-completions
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# 另外还需要配置
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[ -z "`grep "autoload -U compinit && compinit" ~/.zshrc`" ] && echo "autoload -U compinit && compinit" >> ~/.zshrc

将插件写入配置中#

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sed -i '/^plugins=/c\plugins=(git sudo z zsh-syntax-highlighting zsh-autosuggestions zsh-completions)' ~/.zshrc

性能优化#

zsh-defer 延迟加载#

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git clone https://github.com/romkatv/zsh-defer.git ~/zsh-defer

在 ~/.zshrc 顶部添加下面命令

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source ~/zsh-defer/zsh-defer.plugin.zsh
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# 记得替换为自己的路径
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zsh-defer source $ZSH_CUSTOM/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh
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zsh-defer source $ZSH_CUSTOM/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh