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Answers and rating deltas for
Regular expression returns empty array in php even though the regular expression is correct
| Author | Votes | Δ |
|---|---|---|
| Dallas | 2 | +4.05 |
| Casimir et Hippolyte | 1 | +0.14 |
| Wrikken | 1 | -0.65 |
Last visited: Sep 14, 2014, 5:07:29 AM