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Answers and rating deltas for
How can I store Perl's system function output to a variable?
| Author | Votes | Δ |
|---|---|---|
| abubacker | 12 | +4.05 |
| Ether | 6 | +0.49 |
| ghostdog74 | 4 | -0.23 |
| toolic | 3 | -3.70 |
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