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Answers and rating deltas for
What regex should I use to check a string only has numbers and 2 special characters ( - and , ) in J
| Author | Votes | Δ |
|---|---|---|
| Wiktor Stribiżew | 2 | +0.20 |
| nick | 0 | -1.63 |
Last visited: Jul 10, 2017, 2:15:39 AM