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Answers and rating deltas for
Regex Matching of Optional Character in PHP
| Author | Votes | Δ |
|---|---|---|
| AKDADEVIL | 1 | +4.44 |
| Michael Sivolobov | 0 | -1.25 |
| Julien Spronck | 0 | -0.91 |
| Ja͢ck | 0 | -0.29 |
Last visited: Sep 14, 2014, 5:07:29 AM