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Answers and rating deltas for
Learn Ruby The Hard Way: Undefined method `close'
| Author | Votes | Δ |
|---|---|---|
| Wand Maker | 0 | 0.00 |
Last visited: Jan 3, 2016, 9:33:48 AM
| Author | Votes | Δ |
|---|---|---|
| Wand Maker | 0 | 0.00 |