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Answers and rating deltas for
How to solve the undefined method '[]' for nilClass error?
| Author | Votes | Δ |
|---|---|---|
| Hawkeye001 | 1 | +3.78 |
| Art Roomian | 0 | -2.16 |
| Prashant4224 | 0 | -1.62 |
Last visited: Jan 3, 2016, 9:42:40 AM