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Answers and rating deltas for
undefined method `each' for nil:NilClass while calling another controller index
| Author | Votes | Δ |
|---|---|---|
| bhanu | 3 | +3.94 |
| Alif Jamaluddin | 0 | -2.07 |
| Pardeep Dhingra | 0 | -1.87 |
Last visited: Nov 12, 2015, 2:10:33 AM