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Answers and rating deltas for
How can I eval environment variables in Perl?
| Author | Votes | Δ |
|---|---|---|
| Kent Fredric | 13 | +0.68 |
| Chas. Owens | 10 | +2.81 |
| Brad Gilbert | 6 | -0.01 |
| Schwern | 2 | -1.27 |
| Shalom Craimer | 1 | -3.11 |
| nohat | 1 | -3.22 |
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