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Answers and rating deltas for
Optional substrings in PHP with regex
| Author | Votes | Δ |
|---|---|---|
| Qtax | 0 | +0.15 |
| Niet the Dark Absol | 0 | -0.20 |
| anubhava | 0 | +0.06 |
Last visited: Sep 14, 2014, 5:07:29 AM