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Answers and rating deltas for
How do I sort an array by a child attribute in Rails?
| Author | Votes | Δ |
|---|---|---|
| Zahid | 3 | +4.17 |
| Inanepenguin | 1 | +0.02 |
| rochefort | 0 | -4.19 |
Last visited: Jan 21, 2016, 8:52:43 PM