linux中配置文件积累（screen）

screen：

vbell off
altscreen on
hardstatus alwayslastline
hardstatus string '%{= kG}[ %{G}%H %{g}][%= %{= kw}%?%-Lw%?%{r}(%{W}%n*%f%t%?(%u)%?%{r})%{w}%?%+Lw%?%?%= %{g}][%{B} %d/%m %{W}%c %{g}]'

vim:

set nocompatible
set autoindent
set smartindent
set backspace=2
set tabstop=4
set shiftwidth=4
set ruler
set expandtab
syntax on