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Answers and rating deltas for
How to avoid "undefined method `[]' for nil:NilClass" when working with nested Ruby ha
| Author | Votes | Δ |
|---|---|---|
| paradox460 | 4 | +4.51 |
| sawa | 1 | -0.56 |
Last visited: Apr 19, 2016, 10:53:29 PM