想起了大一时的一些事情，如今我也开始写vimrc。记下来吧。
首先生成，编辑自己的vimrc
cp /usr/share/vim/vimrc ~/.vimrc
vim ~/.vimrc
自己的vimrc在原本的样本上修改不多，如:
1. 调节背景颜色为黑色，适于putty远程登陆
2. 简单的括号补全
3. 复制粘贴快捷键
4. 快速打开新tab
其他的都是一些小细节，上网摸索吧~
" All system-wide defaults are set in $VIMRUNTIME/debian.vim (usually just
" /usr/share/vim/vimcurrent/debian.vim) and sourced by the call to :runtime
" you can find below. If you wish to change any of those settings, you should
" do it in this file (/etc/vim/vimrc), since debian.vim will be overwritten
" everytime an upgrade of the vim packages is performed. It is recommended to
" make changes after sourcing debian.vim since it alters the value of the
" 'compatible' option.
" This line should not be removed as it ensures that various options are
" properly set to work with the Vim-related packages available in Debian.
runtime! debian.vim
" Uncomment the next line to make Vim more Vi-compatible
" NOTE: debian.vim sets 'nocompatible'. Setting 'compatible' changes numerous
" options, so any other options should be set AFTER setting 'compatible'.
"set compatible
" Vim5 and later versions support syntax highlighting. Uncommenting the
" following enables syntax highlighting by default.
if has("syntax")
syntax on
endif
" If using a dark background within the editing area and syntax highlighting
" turn on this option as well
set background=dark
" Uncomment the following to have Vim jump to the last position when
" reopening a file
if has("autocmd")
au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
endif
set scrolloff=3
" Uncomment the following to have Vim load indentation rules and plugins
" according to the detected filetype.
if has("autocmd")
" filetype plugin indent on
endif
" The following are commented out as they cause vim to behave a lot
" differently from regular Vi. They are highly recommended though.
set showcmd " Show (partial) command in status line.
set showmatch " Show matching brackets.
"set ignorecase " Do case insensitive matching
set smartcase " Do smart case matching
"set incsearch " Incremental search
"set autowrite " Automatically save before commands like :next and :make
"set hidden " Hide buffers when they are abandoned
"set mouse=a " Enable mouse usage (all modes)
set showmode
set ws
set autoindent
set smartindent
set cindent
set incsearch
"set tabstop
set tabstop=4
set softtabstop=4
set shiftwidth=4
set noexpandtab
let mapleader= ","
"for tabedit
"use ctrl+t creat new tab
"use tab switch
map :tabedit
imap :tabedit
map :tabnext
map :tabprevious
"for select-all, copy, paset
"
map a ggVG
map y "+y
" carefull use it
" change to hex_visual
map h :%!xxd
map H :%!xxd -r
" auto_full
:inoremap ( ()i
:inoremap { {}i
" Source a global configuration file if available
if filereadable("/etc/vim/vimrc.local")
source /etc/vim/vimrc.local
endif