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Answers and rating deltas for
What's the best way to verify that an element is ready for use in a foreach() loop in php?
| Author | Votes | Δ |
|---|---|---|
| NullUserException | 4 | +3.61 |
| Tom Haigh | 2 | +0.54 |
| Triptych | 0 | -0.68 |
| jmz | 0 | -1.35 |
| Robin | 0 | -1.15 |
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