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Answers and rating deltas for

How do you check if a file is open using Perl?

Author Votes Δ
tchrist 2 +0.61
Gilles Quenot 1 +0.02
cppcoder 0 +0.60
Sly -1 -2.90
Bee -1 -2.72
Last visited: Sep 14, 2014, 5:07:29 AM