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Answers and rating deltas for
When does preg_match(): Unknown modifier error occur?
| Author | Votes | Δ |
|---|---|---|
| deceze | 4 | +0.88 |
| Oussama Jilal | 3 | -0.13 |
| Madara's Ghost | 3 | -0.23 |
| Andy Lester | 0 | 0.00 |
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