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Answers and rating deltas for
php using variable type checking functions to check if null
| Author | Votes | Δ |
|---|---|---|
| Ignacio Vazquez-Abrams | 2 | +0.94 |
| N.B. | 1 | +0.30 |
| KingCrunch | 0 | -0.98 |
Last visited: Sep 14, 2014, 5:07:29 AM