I use screen/tmux and vim.
In vim, I can't use <c-a>
for increment a number, <c-a>
is occupied from screen/tmux.
any suggestion for a simple map for increment a number ?
I try with
nnoremap <c-A> <c-a>
but, with this I have push down two times <c-A>
<c-A><c-A>
and with <c-X>
never decrement the number