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Answers and rating deltas for
in [objective C] whats is better: if(variable) or if(variable != nil)?
| Author | Votes | Δ |
|---|---|---|
| Guntram Blohm supports Monica | 4 | +3.08 |
| ilya n. | 2 | -0.38 |
Last visited: Sep 14, 2014, 5:07:29 AM