Vimrc

.vimrc

set nocompatible
filetype off

set encoding=utf-8

set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()

Plugin 'gmarik/Vundle.vim'
Plugin 'kien/ctrlp.vim'
Plugin 'vim-airline/vim-airline'
Plugin 'vim-airline/vim-airline-themes'

call vundle#end()

" enables file type detection
filetype plugin indent on

" make backspaces more powerfull
set backspace=indent,eol,start

" don't use swap files
set noswapfile

" show line number
set number

" split navigations
nnoremap <C-J> <C-W>j
nnoremap <C-K> <C-W>k
nnoremap <C-L> <C-W>l
nnoremap <C-H> <C-W>h

au BufNewFile,BufRead *.py set
  \ tabstop=4
  \ softabstop=4
  \ shiftwidth=4
  \ textwidth=79
  \ expandtab
  \ autoindent
  \ fileformat=unix

au BufNewFile,BufRead *.rb, *.js, *.html, *.css set
  \ tabstop=2
  \ softtabstop=2
  \ shiftwidth=2