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Answers and rating deltas for
How do i remove "new line" from a command that ends in | wc -l in perl
| Author | Votes | Δ |
|---|---|---|
| zwol | 6 | +4.76 |
| Konerak | 3 | -0.29 |
| Greg Bacon | 3 | -0.31 |
Last visited: Sep 14, 2014, 5:07:29 AM