Linux終極shell-zsh的完美配置方案！——oh-my-zsh

Zsh 介紹

Zsh 兼容 Bash，據傳說 99% 的 Bash 操做 和 Zsh 是相同的

Zsh 官網：http://www.zsh.org/

先看下你的 Linux支持哪些 shell：cat /etc/shells，正常結果應該是這樣的：

/bin/sh

/bin/bash

/sbin/nologin

/bin/dash

/bin/tcsh

/bin/csh

默認 CentOS / Ubuntu / Mac 系統用的是 Bash，倒也不是說 Bash 很差，而是說咱們有更好的選擇。

Zsh 安裝

CentOS 安裝：sudo yum install -y zsh

Ubuntu 安裝：sudo apt-get install -y zsh

在檢查下系統的 shell：cat /etc/shells，你會發現多了一個：/bin/zsh

使用 Zsh 擴展集合：oh-my-zsh

oh-my-zsh 幫咱們整理了一些經常使用的 Zsh 擴展功能和主題：https://github.com/robbyrussell/oh-my-zsh

咱們無需本身去搗搞 Zsh，直接用 oh-my-zsh 就足夠了，若是你想繼續深造的話那再去弄。

先安裝 git：sudo yum install -y git

安裝 oh-my-zsh（這個過程可能會有點慢，或者須要重試幾回）：wget https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O - | sh

整個過程效果以下圖：

在以 root 用戶爲前提下，oh-my-zsh 的安裝目錄：/root/.oh-my-zsh

在以 root 用戶爲前提下，Zsh 的配置文件位置：/root/.zshrc

爲 root 用戶設置 zsh 爲系統默認 shell：chsh -s /bin/zsh root

若是你要從新恢復到 bash：chsh -s /bin/bash root

如今你關掉終端或是從新連上 shell，如今開頭是一個箭頭了，以下圖：

如今zsh和oh-my-zsh都安裝好了，如今重點講下zsh的配置!

建立~/.zshrc配置文件，先給看下個人配置，能夠憑本身喜愛更改：

# 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=/home/amoscykl/.oh-my-zsh

 

# Set name of the theme to load. Optionally, if you set this to "random"

# it'll load a random theme each time that oh-my-zsh is loaded.

# See https://github.com/robbyrussell/oh-my-zsh/wiki/Themes

# zhs的主題

ZSH_THEME="ys"

# Set list of themes to load

# Setting this variable when ZSH_THEME=random

# cause zsh load theme from this variable instead of

# looking in ~/.oh-my-zsh/themes/

# An empty array 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 change how often to auto-update (in days).

# export UPDATE_ZSH_DAYS=13

 

# 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.

# The optional three formats: "mm/dd/yyyy"|"dd.mm.yyyy"|"yyyy-mm-dd"

# HIST_STAMPS="mm/dd/yyyy"

 

# 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? (plugins can be found in ~/.oh-my-zsh/plugins/*)

# Custom plugins may be added to ~/.oh-my-zsh/custom/plugins/

# Example format: plugins=(rails git textmate ruby lighthouse)

# Add wisely, as too many plugins slow down shell startup.

 

# z命令快速跳轉目錄     x命令解壓一切文件         命令行能夠直接google  

plugins=(

  git z zsh-autosuggestions extract web-search zsh-syntax-highlighting 

)

 

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"

 

# ssh

# export SSH_KEY_PATH="~/.ssh/rsa_id"

 

# 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"

#

#自動補全插件

source ~/.oh-my-zsh/plugins/incr/incr.zsh

 

# 自動更新的時間間隔，單位是天，這裏設置 30 天更新一次

export UPDATE_ZSH_DAYS=1

最終效果：

主題：

自動補全：

一鍵google：

z命令快速跳轉目錄(根據記錄):

x命令自動解壓各類壓縮文件，不用再牢記繁雜的解壓命令！