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Answers and rating deltas for
How do I fix my regex ^\d+[-\d]?\d* to match 123-45 but not 123-?
| Author | Votes | Δ |
|---|---|---|
| Kobi | 8 | +0.51 |
| Fredrik Pihl | 2 | +0.09 |
| gotofritz | 1 | +0.36 |
| Polity | 0 | -2.58 |
| Dunnie | 0 | -2.57 |
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