vim配置文件精简版

"Get out of VI's compatible mode..
set nocompatible

"Sets how many lines of history VIM har to remember
set history=400

"Enable filetype plugin
filetype plugin on
filetype indent on

"Set to auto read when a file is changed from the outside
set autoread

"Have the mouse enabled all the time:
set mouse=a

"Fast saving
nmap <leader>w :w!<cr>
nmap <leader>f :find<cr>


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" => Colors and Fonts
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"Enable syntax hl
syntax enable

" Platform
function! MySys()
  if has("win32")
    return "windows"
  else
    return "linux"
  endif
endfunction

"Set font to Monaco 10pt
if MySys() == "mac"
  set gfn=Bitstream\ Vera\ Sans\ Mono:h14
  set nomacatsui
  set termencoding=macroman
elseif MySys() == "linux"
  set gfn=Monospace\ 11
elseif MySys() == "windows"
  set guifont=Courier_New:h11:cANSI
endif

if has("gui_running")
  "set guioptions-=T
  "let psc_style='cool'
  "gvim的主题颜色
  colorscheme ir_black
else
	"vim的主题颜色
  set background=dark
  colorscheme koehler
endif

autocmd BufEnter * :syntax sync fromstart

let &termencoding=&encoding
set fileencodings=utf-8,gbk,ucs-bom,cp936

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" => VIM userinterface
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"Set 7 lines to the curors - when moving vertical..
set so=7

"Turn on WiLd menu
set wildmenu

"Always show current position
set ruler

"The commandbar is 2 high
set cmdheight=2

"Show line number
set nu

"Do not redraw, when running macros.. lazyredraw
set lz

"Change buffer - without saving
set hid

"Set backspace
set backspace=eol,start,indent

"Bbackspace and cursor keys wrap to
set whichwrap+=<,>,h,l

"Ignore case when searching
set ignorecase
set incsearch

"Set magic on
set magic

"No sound on errors.
set noerrorbells
set novisualbell
set t_vb=

"show matching bracets
set showmatch

"How many tenths of a second to blink
set mat=2

"Turn backup off
set nobackup
set nowb
set noswapfile


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" => Folding
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"Enable folding, I find it very useful
set nofen
set fdl=0


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" => Text options
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set expandtab
set shiftwidth=4
set tabstop=4
"au FileType html,vim,javascript setl shiftwidth=2
"au FileType html,vim,javascript setl tabstop=2

set smarttab
set lbr
set tw=500


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" => Indent
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"Auto indent
set ai

"Smart indet
set si

"C-style indeting
set cindent

"Wrap lines
set wrap
:map ff :tabnext<CR>
:map fd :tabnew .<CR>