http://www.perlmonks.org?node_id=27784
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User since: Aug 14, 2000 at 21:41 UTC (20 years ago)
Last here: Sep 01, 2020 at 16:21 UTC (8 weeks ago)
Experience: 2285
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Location:Hillsboro, OR
User's localtime: Oct 24, 2020 at 08:17 PDT
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Recursion is your friend