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Answers and rating deltas for

best way to check variable to be a number

Author Votes Δ
Kousalik 2 +3.94
ghoti 1 +0.58
A.N.M. Saiful Islam 0 -2.11
stefgosselin 0 -0.55
Blake Hancock 0 -2.09
Last visited: Sep 14, 2014, 5:07:29 AM