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Answers and rating deltas for

How do I find a date which is three days earlier than a given date in Perl?

Author Votes Δ
Ether 10 +4.32
Alan Haggai Alavi 9 +1.18
draegtun 6 +1.35
Jonathan Leffler 4 +0.15
Chris Lutz 1 -0.55
Axeman 0 -0.95
Chris Charley 0 -3.30
Last visited: Sep 14, 2014, 5:07:29 AM