At work most web-development we do, is done in vi/vim, on a debian-server.
Sometimes we have to alter some files as root, and the syntax-highlighting-model of that user (root) is absolutely awesome. My problem is that the guy that set the syntax has gone, and I have absolutely no idea where the highlighting is defined.
So, if I wanted to know what kind of syntax is used by a particular user (in vi/vim), where should I look, or what command should I type to get those pretty (and eye-friendly!) colours whenever I use my personal user to edit stuff?