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Answers and rating deltas for
What does this PHP syntax mean and why is this variable NaN?
| Author | Votes | Δ |
|---|---|---|
| Dennis | 3 | +2.62 |
| Ariel | 3 | +0.70 |
| lonesomeday | 3 | +0.04 |
| shaggy | 0 | -1.82 |
| Tom | 0 | -2.28 |
| Tieson T. | 0 | -0.56 |
Last visited: Sep 14, 2014, 5:07:29 AM