silver-vimrc

if executable('ag')
  " Use Ag over Grep
  autocmd VimEnter * set grepprg=ag\ --nogroup\ --nocolor

  " Use ag in CtrlP for listing files. Lightning fast and respects .gitignore
  unlet g:ctrlp_user_command
  let g:ctrlp_user_command = 'ag %s -l --nocolor --hidden -g ""'

  " ag is fast enough that CtrlP doesn't need to cache
  let g:ctrlp_use_caching = 0
endif