一个不错的vim配置

set nocp
set backspace=indent,eol,start
set number
set autoindent


set nocompatible

set bs=indent,eol,start

set history=10

set background=dark
syntax on

set nu

set ai

set hlsearch
set incsearch 

set showmatch

set autowrite

set ruler

set tabstop=4

map <C-a> ggVG

if v:lang =~ "utf8$" || v:lang =~ "UTF-8$"
   set fileencodings=utf-8,latin1,ucs-bom
endif