.vimrc

set paste
set nocp
set nocompatible
set softtabstop=2
set tabstop=2
set shiftwidth=2
set expandtab
set guioptions-=T
set guioptions+=e
set t_Co=256
set mouse=a
syntax enable
set guitablabel=%M\ %t
set ruler
set nowrap
set autoindent
set number
set ignorecase
set smartcase
set hlsearch
set incsearch
set undolevels=1000
set history=1000
set title
set novisualbell
set noerrorbells
set nobackup
set pastetoggle=<F3>
set laststatus=2
set statusline=\ %{HasPaste()}%F%m%r%h\ %w\ \ CWD:\ %r%{getcwd()}%h\ \ \ Line:\ %l
set magic "for regex pattern matching
set background=dark "for better solarized
colorscheme solarized
"save file tby hitting space twice
nnoremap <space><space> :w<cr>
"highlight tabs(\t char)
syn match tab display "\t"
hi link tab Error
"eliminate traling whitespaces
fun! <SID>StripTrailingWhitespaces()
    let l = line(".")
    let c = col(".")
    %s/\s\+$//e
    call cursor(l, c)
endfun
" kill any trailing whitespace on save
autocmd FileType c,cabal,cpp,haskell,javascript,php,python,readme,text
  \ autocmd BufWritePre <buffer>
  \ :call <SID>StripTrailingWhitespaces()

function! HasPaste()
    if &paste
        return 'PASTE MODE  '
    en
    return ''
endfunction