This is my personal configuration, compiled from various sources (with things added, depending on the system I'm on). Please see The Ultimate vim Configuration for the bulk of the good good.
Move the files with the dot.vim prefix to ~/.vim (basically, your home directory less dot.). Customize further.
rm -rf ~/.vim*don't do that specifically -- I'm not liable for you nuking your custom settings because you ran some random command from the interwebs. Delete responsibly.
Do whatever you want with it. Credit to those that came before -- most of this stuff is stuff I've found elsewhere and take absolutely no responsibility for. YMMV.