" perl aliases
nmap \d <Esc>:%!perltidy<CR>
nmap \g <Esc>mt\d'tzz
nmap \k <Esc>:execute "!perl -c %"<CR>
nmap \o <Esc>:set paste!<CR>:set paste?<CR>

" move between multiple files on the command line
nmap \e <Esc>:e#<CR>
nmap \N <Esc>:next!<CR>
nmap \n <Esc>:next<CR>
nmap \P <Esc>:prev!<CR>
nmap \p <Esc>:prev<CR>

" most common mode is \t
nmap \M <Esc>:set noexpandtab tabstop=8 softtabstop=4 shiftwidth=4<CR>
nmap \m <Esc>:set expandtab tabstop=2 shiftwidth=2<CR>
nmap \t <Esc>:set expandtab tabstop=4 shiftwidth=4<CR>
nmap \T <Esc>:set expandtab tabstop=8 shiftwidth=8<CR>