.vimrc

.vimrc

call pathogen#infect()
set nobackup
set history=200
syntax on
filetype plugin indent on
set colorcolumn=121 " Margin on the right
set number " Show line numbers on the left

"let g:CSApprox_attr_map = { 'bold' : 'bold', 'italic' : '', 'sp' : '' }
set background=dark
let g:solarized_termcolors=256
"colorscheme solarized
colorscheme synic
" set cursorline

autocmd Filetype ruby setlocal ts=2 sw=2 expandtab

" Highlight any trailing spaces
highlight ExtraWhitespace ctermbg=red guibg=red
augroup WhitespaceMatch
  " Remove ALL autocommands for the WhitespaceMatch group.
  autocmd!
  autocmd BufWinEnter * let w:whitespace_match_number =
        \ matchadd('ExtraWhitespace', '\s\+$')
  autocmd InsertEnter * call s:ToggleWhitespaceMatch('i')
  autocmd InsertLeave * call s:ToggleWhitespaceMatch('n')
augroup END
function! s:ToggleWhitespaceMatch(mode)
  let pattern = (a:mode == 'i') ? '\s\+\%#\@<!$' : '\s\+$'
  if exists('w:whitespace_match_number')
    call matchdelete(w:whitespace_match_number)
    call matchadd('ExtraWhitespace', pattern, 10, w:whitespace_match_number)
  else
    " Something went wrong, try to be graceful.
    let w:whitespace_match_number =  matchadd('ExtraWhitespace', pattern)
  endif
endfunction

" F2 toggles line numbers on the left
map <silent> <F2> :set nu!<CR>
" F3 toggles paste mode
map <F3> :set paste!<BAR>:set paste?<CR>
" CTRL-H gets ready for a search & replace with perl regex
map <C-H> :perldo s