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Answers and rating deltas for
In Perl, how do you pack a hash and unpack it back to its original state?
| Author | Votes | Δ |
|---|---|---|
| Zaid | 4 | +1.82 |
| GoldenNewby | 3 | +1.55 |
| ikegami | 3 | +0.53 |
| cjm | 1 | -2.12 |
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