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Answers and rating deltas for
What do the symbols mean in preg_match?
| Author | Votes | Δ |
|---|---|---|
| ccondrup | 10 | +3.78 |
| futureelite7 | 2 | -0.47 |
| Kathir | 1 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM