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Answers and rating deltas for

Cocoa: Why set 'nil' prior to the method call?

Author Votes Δ
Anomie 5 +1.48
the wolf 2 +2.32
Lou Franco 1 -0.60
Rob Keniger 1 -0.75
hooleyhoop 1 -0.42
Last visited: Sep 14, 2014, 5:07:29 AM