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Answers and rating deltas for
How can i get the changing environment variable in perl
| Author | Votes | Δ |
|---|---|---|
| tobyink | 12 | +3.54 |
| knittl | 6 | +0.57 |
| Kyle Burton | 2 | -1.01 |
Last visited: Sep 14, 2014, 5:07:29 AM