http://www.perlmonks.org?node_id=598234


in reply to Free online Perl Practice tests

Since at the moment you're a manager, though you sound like you'd prefer not to be any more, I'd like to point you at http://www.randsinrepose.com as a great place to learn more about being a good tech manager.

I'm not a manager myself, but I find the insights very useful.
(updated: minor correction to the URL - thanks kyle!)