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Answers and rating deltas for

Is nil and (NSString *)[NSNull null] equivalent in checking empty NSString object

Author Votes Δ
jbat100 11 +1.62
holex 1 +0.77
Muruganandham K 0 -1.96
Sebastian 0 -1.13
Sulthan 0 -1.03
Last visited: Sep 14, 2014, 5:07:29 AM