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Answers and rating deltas for
Ruby error undefined method `model_name' for NilClass:Class using scopes
| Author | Votes | Δ |
|---|---|---|
| Brett Bender | 5 | +0.44 |
| Mathieu Mahé | 3 | -2.72 |
Last visited: Sep 14, 2014, 5:07:29 AM