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Answers and rating deltas for
Whay am I getting undefined method `each' for nil:NilClass in Rails?
| Author | Votes | Δ |
|---|---|---|
| K M Rakibul Islam | 0 | -0.04 |
| Seong Kim | 0 | +0.34 |
| zauzaj | 0 | -0.03 |
Last visited: Aug 26, 2016, 2:34:25 PM