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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails 4: NoMethodError: undefined method `each' for nil:NilClass
| Author | Votes | Δ |
|---|---|---|
| Salil | 3 | 0.00 |
Last visited: Apr 28, 2015, 12:50:38 PM
| Author | Votes | Δ |
|---|---|---|
| Salil | 3 | 0.00 |