Vim to remember [efoLD] #
It's easy to get stuck doing only what you already know in vim, so here are some from vimgolf – which I highly recommend – that I've found pretty cool:
.repeat the insert-mode command from normal-mode<C-@>is a null character, apparently - but it also seems to repeat the last added character. Like.when in insert-mode.- ctags will let you use
<C-]>to jump to definitions across a project! - also under ctags; use
<C-t>go to cursor location before the last tag jump