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Answers and rating deltas for

Why I always get NO when performSelector:withObject:@YES in iOS, which is different in macOS?

Author Votes Δ
newacct 2 +1.85
matt 1 -0.99
Nitish 1 -0.37
manish 0 -3.88
Last visited: Aug 9, 2018, 9:00:57 PM