I've recently began recommending this place in my Learning Perl classes, mostly for the effect you just described. A fairly decent search mechanism, coupled with the "XP feeding frenzy", yields cross-checked high-quality answers to questions at all levels.

And I do mean all levels... I've asked some tough questions here recently, and gotten some amazingly cool responses. Nice place, vroom.

-- Randal L. Schwartz, Perl hacker
Be sure to read my standard disclaimer if this is a reply.

In reply to Re^2: using s/// to remove file extensions by merlyn
in thread using s/// to remove file extensions by Plotinus

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