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Answers and rating deltas for
Regular expression in PHP preg_replace() yields empty results
| Author | Votes | Δ |
|---|---|---|
| mathematical.coffee | 5 | +0.68 |
| Tidy Designs | 1 | -0.78 |
| guido | 1 | -0.41 |
| lukassteiner | 1 | -0.63 |
| xuqin1019 | 1 | -0.78 |
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