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Answers and rating deltas for
Explain this regex (with negation) for testing unique digits in a number - JavaScript
| Author | Votes | Δ |
|---|---|---|
| Lucas Trzesniewski | 3 | +0.60 |
| Pedro Estrada | 1 | +0.48 |
| removed | 1 | -0.24 |
| traktor | 0 | -3.37 |
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