vim简单的配置

"设置当文件被改动时自动载入  
set autoread  
"在左侧行号
set nu      
"tab长度为４
set tabstop=4      
"覆盖文件时不备份
set nobackup          
"自动缩进  
set smartindent
"突出显示当前行
"set cursorline      
"右下角显示光标位置状态
set ruler
"自动缩进
set autoindent
"设置自动保存
set autowrite

"代码补全   
"set completeopt=preview,menu

"编码设置  
set enc=utf-8  
set fencs=utf-8,ucs-bom,shift-jis,gb18030,gbk,gb2312,cp936  
"语言设置  
set langmenu=zh_CN.UTF-8  
set helplang=cn  

"高亮显示匹配的括号  
set showmatch 

"设置为十进制
set nrformats=