I'm using gnome-terminal and I need to free all the F keys because I need to remap them to something else inside vim, how I can do that? I'm running Ubuntu 13.04.
When I hit the <s-f2> key to execute my nnoremap <s-f2> :set number! mapping Vim opens its "Insert" mode above (O) and types the 1;2Q string. In order to see the entire terminal key code – ...