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Answers and rating deltas for

How can I test if I can write to a filehandle?

Author Votes Δ
tchrist 8 +4.23
mob 6 +0.73
dawg 3 +0.16
Axeman 1 -0.83
Grant McLean 0 -4.26
Last visited: Sep 14, 2014, 5:07:29 AM