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Answers and rating deltas for

In Perl, How Do I Determine If There's a Standard Input Present?

Author Votes Δ
MvanGeest 16 +4.45
ikegami 1 0.00
JSBձոգչ 1 -0.56
OregonTrail 0 0.00
Last visited: Sep 14, 2014, 5:07:29 AM