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Answers and rating deltas for
Ruby - Return duplicates in an array using hashes, is this efficient?
| Author | Votes | Δ |
|---|---|---|
| Uri Agassi | 2 | +1.91 |
| bjhaid | 1 | -0.99 |
| spickermann | 1 | -0.92 |
Last visited: Sep 14, 2014, 5:07:29 AM