Post-commit hook updating code on another machine?

I have two machines, A and B. B serves live code for my website, and A
hosts my repository. How can I use a post-commit hook to get code from A to
B every time someone checks in code? My current solution involves wget and
a php script that calls exec, which seems sub-optimal (and I'm having
trouble getting it to work).

Thanks for any help!
Received on 2008-06-20 04:33:55 CEST