vim editing code auto-completion settings

1. Install the vundle plugin

Execute: git clone https://github.com/VundleVim/Vundle.vim.git ~/.vim/bundle/Vundle.vim Download the vundle.vim file from git

Set the following text to /etc/vimrc

set  nocompatible " be iMproved, required "filetype off " required    This needs to be set to on to identify automatic text types              
                   

" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
" alternatively, pass a path where Vundle should install plugins
"call vundle#begin('~/some/path/here')

" let Vundle manage Vundle, required 
Plugin  ' VundleVim / Vundle.vim '

" The following are examples of different formats supported.
" Keep Plugin commands between vundle#begin/end.
" plugin on GitHub repo
Plugin 'tpope/vim-fugitive'
" plugin from http://vim-scripts.org/vim/scripts.html
" Plugin 'L9'
" Git plugin not hosted on GitHub
Plugin 'git://git.wincent.com/command-t.git'
" git repos on your local machine (i.e. when working on your own plugin)
Plugin 'file:///home/gmarik/path/to/plugin'
" The sparkup vim script is in a subdirectory of this repo called vim.
" Pass the path to set the runtimepath properly.
Plugin 'rstacruz/sparkup', {'rtp': 'vim/'}
" Install L9 and avoid a Naming conflict if you've already installed a
" different version somewhere else.
" Plugin 'ascenator/L9', {'name': 'newL9'}

" All of your Plugins must be added before the following line
call vundle#end()" requiredfiletypepluginindenton" required" To ignore plugin indent changes, instead use:"filetype plugin on"" Brief help" :PluginList       - lists configured plugins" :PluginInstall    - installs plugins; append `!` to update or just :PluginUpdate" :PluginSearch foo - searches for foo; append `!` to refresh local cache" :PluginClean      - confirms removal of unused plugins; append `!` to auto-approve removal            
       








"
" see :h vundle for more details or wiki for FAQ
" Put your non-Plugin stuff after this line

参考：

https://github.com/VundleVim/Vundle.vim

http://www.jianshu.com/p/0e85e7c9e543#

2.设置/etc/vimrc内容

添加如下设置：

syn on
filetype on
set number
set ruler
set hls
set history=500
"set cursorline
"set laststatus=2
"set cmdheight=1
set expandtab
set tabstop=4
set shiftwidth=4
set softtabstop=4
set smarttab
set autoindent
set smartindent
set cindent
"set showcmd
set showmatch

3.自动对齐设置命令

进入vim，先选择行数，再按下“=”号两次，即可自动对齐

如：按下300，再按下“=”两次，可以将文本的光标以下300行自动对齐。