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Answers and rating deltas for
How do I write a Rails finder method that will return the greatest date grouped by record?
| Author | Votes | Δ |
|---|---|---|
| Ahmad Ali | 1 | +2.65 |
| Kruupös | 1 | +2.68 |
| 3limin4t0r | 0 | -2.78 |
| Pasupathi Thangavel | 0 | -2.55 |
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