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Answers and rating deltas for
How do I set an environment variable in Perl?
| Author | Votes | Δ |
|---|---|---|
| innaM | 21 | +0.45 |
| David | 4 | -3.60 |
| Mak_Thareja | 0 | 0.00 |
| Cosmic Dust | -2 | 0.00 |
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