StackRating
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Answers and rating deltas for
undefined method `[]' for nil:NilClass but the article is published
| Author | Votes | Δ |
|---|---|---|
| Ahsan-info | 5 | +4.06 |
| SteveTurczyn | 3 | -0.41 |
Last visited: Dec 1, 2016, 10:00:32 AM