" show line number
set nu


" highlight code
syntax enable
syntax on
set t_Co=256

set showcmd
set foldenable
set laststatus=2

"auto indent
set autoindent
" c-like indent
set cindent
set ts=2
set sw=2
set expandtab
set smarttab
set backspace=2

set pastetoggle=<F2>

" default charset
set encoding=utf-8
set fencs=utf-8,gb18030,gbk,gb2312
set fileencodings=utf-8,ucs-bom,chinese


" no backup file & cache
set nobackup
set noswapfile

" diabled visual cpopy
xnoremap p "_dp

" can use mouse anywhere
set mouse=a
"set selection=exclusive
"set selectmode=mouse,key

set clipboard=unnamedplus

" reload file if it changed outside
set autoread


" remmeber histories
set history=100