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Answers and rating deltas for
Instance variable from Rails model: undefined method `any?'
| Author | Votes | Δ |
|---|---|---|
| Klaus | 2 | +4.29 |
| Andrey Turkin | 1 | -1.37 |
| user2635088 | 1 | -1.39 |
| wintermeyer | 1 | -0.19 |
Last visited: Jan 2, 2016, 9:33:37 AM