vim 手动添加脚本头部信息

vim /root/.vimrc 
                                                                                                                                                    8,1          全部
set autoindent
set tabstop=5
set shiftwidth=4
function AddTitle()
call setline(1,"#!/bin/bash")
call append(1,"#====================================================")
call append(2,"# Author: Fml")
call append(3,"# Contact: zzzzz@qq.com")
call append(4,"# Create Date: " . strftime("%Y-%m-%d"))
call append(5,"# Description: ")
call append(6,"#====================================================")
endf
map <F4> :call AddTitle()<cr>

添加完以上信息后, 创建脚本 vim test.sh后，按F4 (有些是FN+F4)， 就会自动添加以上信息