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Answers and rating deltas for
What p from `preg_match` stands for?
| Author | Votes | Δ |
|---|---|---|
| Kevin Sjöberg | 2 | +4.35 |
| Ignacio Vazquez-Abrams | 1 | -0.33 |
| bizzehdee | 1 | +0.23 |
| Rahul | 0 | -3.54 |
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