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Answers and rating deltas for
How to detect if NSString is null?
| Author | Votes | Δ |
|---|---|---|
| Regexident | 79 | +2.81 |
| ludesign | 12 | -2.81 |
| Dustin | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM