oh-my-zsh（更强大的命令行工具）

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    oh-my-zsh更强大的命令行工具，解放双手，比系统自带bash更加酷炫、高效，可以实现更强大的命令补全，命令高亮等一系列酷炫功能。同时支持各种自定义选项，并支持扩展。

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安装oh-my-zsh

github地址：https://github.com/ohmyzsh/ohmyzsh

可以使用 curl、wget 或其他类似工具通过命令行安装它。 

• 应该先安装 curl 或 wget

• 应该先安装 git（推荐 v2.4.11 或更高版本）

例：$ sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

安装完成之后查看版本：

运行 zsh --version

Mac系统默认使用dash作为终端，可以使用命令修改默认使用zsh:

chsh -s /bin/zsh

如果想修改回默认dash，同样使用chsh命令即可:

chsh -s /bin/bash

使用oh-my-zsh

默认插件

Oh My Zsh 附带了大量插件供您使用。

您可以查看插件目录或 wiki 以查看当前可用的内容。

配置文件

在 .zshrc 文件中启用它们。您将在 $HOME 目录中找到 zshrc 文件。用你最喜欢的文本编辑器打开它，你会看到一个列出你想要加载的所有插件的地方。

vi ~/.zshrc

例如，这可能看起来像这样：

plugins=(
  git
  bundler
  dotenv
  osx
  rake
  rbenv
  ruby
)

请注意，插件由空格（空格、制表符、新行...）分隔。不要在它们之间使用逗号，否则会中断。

• 获取更新：DISABLE_UPDATE_PROMPT=true

• 要禁用自动升级：DISABLE_AUTO_UPDATE=true

• 手动更新：控制台命令(omz update)

• 主题：默认主题：ZSH_THEME="robbyrussell"。要使用不同的主题，只需更改值以匹配所需主题的名称。例如

• ZSH_THEME="agnoster" # (this is one of the fancy ones)# see https://github.com/ohmyzsh/ohmyzsh/wiki/Themes#agnoster
  

• 其他配置

  • HIST_STAMPS="yyyy-mm-dd"：history 命令查看历史输入命令的时间展示格式

  • ZSH_THEME="random"：随机主题

  • alias go="git-open"：别名

默认附带插件：

• git：git 命令缩写。默认已开启。使用示例：git add --all ===> gaa

• autojump：目录间快速跳转,不用再一直cd。例：j local：跳转/usr/local/目录 ；jo local：跳转并打开/usr/local/目录

安装oh-my-zsh插件

• brew install zsh-syntax-highlighting //语法高亮，关键位置用彩色，替换原有黑白色

• brew install zsh-autosuggestions //键自动补全、历史记录、命令提示

手动安装autojump 跳转目录

• brew install autojump
  

最后把以下代码加入 .zshrc：​​​​​​

vim ~/.zshrc[[ -s ~/.autojump/etc/profile.d/autojump.sh ]] && . ~/.autojump/etc/profile.d/autojump.sh

使配置生效 source ~/.zshrc

手动安装zsh-syntax-highlighting 语法高亮

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

在 ~/.zshrc 中配置 plugins=(其他的插件 zsh-syntax-highlighting)

使配置生效 source ~/.zshrc

手动安装zsh-autosuggestions 自动补全

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

在 ~/.zshrc 中配置 plugins=(其他的插件 zsh-autosuggestions)

使配置生效 source ~/.zshrc

手动安装git-open

git clone https://github.com/paulirish/git-open.git $ZSH_CUSTOM/plugins/git-open

在 ~/.zshrc 中配置 plugins=(其他的插件 git-open)

使配置生效 source ~/.zshrc

oh-my-zsh配置参考

# If you come from bash you might have to change your $PATH.# export PATH=$HOME/bin:/usr/local/bin:$PATH
# Path to your oh-my-zsh installation.export ZSH="/Users/xxx/.oh-my-zsh"
# Set name of the theme to load --- if set to "random", it will# load a random theme each time oh-my-zsh is loaded, in which case,# to know which specific one was loaded, run: echo $RANDOM_THEME# See https://github.com/ohmyzsh/ohmyzsh/wiki/ThemesZSH_THEME="gallois"
# Set list of themes to pick from when loading at random# Setting this variable when ZSH_THEME=random will cause zsh to load# a theme from this variable instead of looking in $ZSH/themes/# If set to an empty array, this variable will have no effect.# ZSH_THEME_RANDOM_CANDIDATES=( "robbyrussell" "agnoster" )
# Uncomment the following line to use case-sensitive completion.# CASE_SENSITIVE="true"
# Uncomment the following line to use hyphen-insensitive completion.# Case-sensitive completion must be off. _ and - will be interchangeable.# HYPHEN_INSENSITIVE="true"
# Uncomment the following line to disable bi-weekly auto-update checks.# DISABLE_AUTO_UPDATE="true"
# Uncomment the following line to automatically update without prompting.# DISABLE_UPDATE_PROMPT="true"
# Uncomment the following line to change how often to auto-update (in days).# export UPDATE_ZSH_DAYS=13
# Uncomment the following line if pasting URLs and other text is messed up.# DISABLE_MAGIC_FUNCTIONS="true"
# Uncomment the following line to disable colors in ls.# DISABLE_LS_COLORS="true"
# Uncomment the following line to disable auto-setting terminal title.# DISABLE_AUTO_TITLE="true"
# Uncomment the following line to enable command auto-correction.# ENABLE_CORRECTION="true"
# Uncomment the following line to display red dots whilst waiting for completion.# COMPLETION_WAITING_DOTS="true"
# Uncomment the following line if you want to disable marking untracked files# under VCS as dirty. This makes repository status check for large repositories# much, much faster.# DISABLE_UNTRACKED_FILES_DIRTY="true"
# Uncomment the following line if you want to change the command execution time# stamp shown in the history command output.# You can set one of the optional three formats:# "mm/dd/yyyy"|"dd.mm.yyyy"|"yyyy-mm-dd"# or set a custom format using the strftime function format specifications,# see 'man strftime' for details. HIST_STAMPS="yyyy-mm-dd"
# Would you like to use another custom folder than $ZSH/custom?# ZSH_CUSTOM=/path/to/new-custom-folder
# Which plugins would you like to load?# Standard plugins can be found in $ZSH/plugins/# Custom plugins may be added to $ZSH_CUSTOM/plugins/# Example format: plugins=(rails git textmate ruby lighthouse)# Add wisely, as too many plugins slow down shell startup.plugins=(  git incr zsh-autosuggestions autojump)
source $ZSH/oh-my-zsh.sh
# User configuration
# export MANPATH="/usr/local/man:$MANPATH"
# You may need to manually set your language environment# export LANG=en_US.UTF-8
# Preferred editor for local and remote sessions# if [[ -n $SSH_CONNECTION ]]; then#   export EDITOR='vim'# else#   export EDITOR='mvim'# fi
# Compilation flags# export ARCHFLAGS="-arch x86_64"
# Set personal aliases, overriding those provided by oh-my-zsh libs,# plugins, and themes. Aliases can be placed here, though oh-my-zsh# users are encouraged to define aliases within the ZSH_CUSTOM folder.# For a full list of active aliases, run `alias`.## Example aliases# alias zshconfig="mate ~/.zshrc"# alias ohmyzsh="mate ~/.oh-my-zsh"# autojumppasteinit() {  OLD_SELF_INSERT=${${(s.:.)widgets[self-insert]}[2,3]}  zle -N self-insert url-quote-magic # I wonder if you'd need `.url-quote-magic`?}
pastefinish() {  zle -N self-insert $OLD_SELF_INSERT}zstyle :bracketed-paste-magic paste-init pasteinitzstyle :bracketed-paste-magic paste-finish pastefinish
# brew镜像源export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles
# 禁止终端利用 homebrew 安装插件时候的自动更新alias disableHomebrewUpdate="export HOMEBREW_NO_AUTO_UPDATE=true"
# Add RVM to PATH for scripting. Make sure this is the last PATH variable change.export PATH="$PATH:$HOME/.rvm/bin"

# 本机bashsource ~/.bash_profile

# 语法高亮source "$ZSH_CUSTOM/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh"
​​​​​​​

/   总结   /

本文主要讲了oh-my-zsh安装及使用介绍，使用更强大的命令行可以大大节省手动输命令的时间，节省重复劳动。

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