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Answers and rating deltas for
What's the differences between system and backticks and pipes in Perl?
| Author | Votes | Δ |
|---|---|---|
| dfa | 25 | +3.98 |
| brian d foy | 3 | +0.06 |
| Moshe | 2 | -0.47 |
| pts | 1 | -3.54 |
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