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Answers and rating deltas for
How to union 3 regular expression?
| Author | Votes | Δ |
|---|---|---|
| Ingo | 2 | +1.84 |
| Tim Pietzcker | 2 | +0.29 |
| Håvard S | 1 | -2.14 |
Last visited: Sep 14, 2014, 5:07:29 AM