iterm2 + zsh + oh-my-zsh +autojump

升级你的命令行工具，这个我折腾了好久，才明白了各个之间的关系。

1.先下载一个item2

首先你需要下一个iterm2，不要用原来的mac自带的命令行，字体和配色都太low了。

iterm2配色

下载；https://github.com/mbadolato/iTerm2-Color-Schemes

上边git上提供的方法，只能提供这一页面的配色，如果想长时间保存的话。试试

iterm2 preferences->profiles->colors

iTerm2新建窗口时怎么设置才能使用当前的路径呢？

Preferences 里面设置 Working Directory 为 reuse previous session's directory

iterm2使用技巧。http://www.cnblogs.com/itcomputer/p/6546683.html

2.安装zsh mac有自带的，但是不是最新的，你可以更新到最新。

http://www.cnblogs.com/EasonJim/p/6283247.html

将zsh弄成默认的shell

chsh -s /bin/zsh

如果你的~/目录中没有.zshrc文件，你可以自己建一个

.zshrc的一个自己配置文件。

# 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/jinyunyan/.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
ZSH_THEME="robbyrussell"

# 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.
plugins=(git)
plugins=(git autojump)
[[ -s $(brew --prefix)/etc/profile.d/autojump.sh ]] && . $(brew --prefix)/etc/profile.d/autojump.sh
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"

安装完oh-my-zsh后，在 .zshrc中添加oh-my-zsh

2.安装并配置，autojump

http://www.barretlee.com/blog/2015/03/30/autojump-in-mac/

3.autojump的使用方法。

学习方法。

https://linux.cn/article-3401-1.html

（1）j 随机一个目录。

(2) j 随便写一个目录的一部分按两下tab.会出现提示。