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Answers and rating deltas for

What's the point of "for x in y" in Ruby?

Author Votes Δ
sepp2k 21 +0.86
Paul Hoffer 0 -0.58
Andrew Grimm 0 -0.05
skalee 0 -0.73
P Shved 0 -0.64
Last visited: Sep 14, 2014, 5:07:29 AM