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Answers and rating deltas for
How can I filter an array of hashes to get only the keys in another array?
| Author | Votes | Δ |
|---|---|---|
| Andrew Marshall | 16 | +2.29 |
| mu is too short | 13 | +0.04 |
| tadman | 2 | -1.71 |
Last visited: Sep 14, 2014, 5:07:29 AM