So when I press
:set I see a bunch of settings that are not on my
~/.vimrc file. (My guess is they're settings I've set years ago and don't remember).
So I do
:version and get a path
$VIM/vimrc, which is said to be "fall-back"ed by
usr/share/vimrc. This is the "system vimrc".
I open the latter path, and the mystery settings are not in this vimrc file.
The only other path is the "user excrc file" at
$HOME/.exrc, which I've no idea how to get to or what it is.
Anyone have any idea where the settings that show up when I command
:set come from?
I'm on OS X (10.6).