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Answers and rating deltas for
How to return intersecting array in ruby and preserve up/lowercase?
| Author | Votes | Δ |
|---|---|---|
| knrz | 4 | +3.16 |
| Aetherus | 0 | -0.34 |
| davidhu | 0 | +0.05 |
| Cary Swoveland | 0 | -0.10 |
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