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Answers and rating deltas for
How do I make Ruby's Array difference (minus) method, `Array#-`, work with my classes?
| Author | Votes | Δ |
|---|---|---|
| Jörg W Mittag | 7 | +0.40 |
| Tim Destan | 3 | -3.22 |
Last visited: Sep 14, 2014, 5:07:29 AM