vim使用

删除^M, 1 :%s/ctrl+v ctrl+M//g 2 :set fileformat=unix|dos（没试过)

vim中文乱码 vim ~/.vimrc添加

set fileencodings=utf-8,ucs-bom,gb18030,gbk,gb2312,cp936
set termencoding=utf-8
set encoding=utf-8

set tabstop=4
set softtabstop=4
set shiftwidth=4
set cindent
set number
set mouse=a