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Answers and rating deltas for
How can I extract just the elements I want from a Perl array?
| Author | Votes | Δ |
|---|---|---|
| Jon | 10 | +4.32 |
| Greg Bacon | 2 | -0.36 |
| daotoad | 2 | -0.05 |
| codeholic | 2 | -1.02 |
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