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Answers and rating deltas for
Ruby on Rails: Trying to understand Undefined method, nil:NilClass
| Author | Votes | Δ |
|---|---|---|
| Mark Swardstrom | 3 | +1.39 |
| muttonlamb | 0 | -1.13 |
| rank | 0 | -2.14 |
Last visited: Sep 14, 2014, 5:07:29 AM