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Answers and rating deltas for
undefined method `map' for nil:NilClass in Rails with Paperclip
| Author | Votes | Δ |
|---|---|---|
| zeantsoi | 1 | +0.44 |
| salexander | 0 | -1.76 |
| tralston | 0 | -1.78 |
Last visited: Sep 14, 2014, 5:07:29 AM