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Answers and rating deltas for
How can I add characters at the beginning and end of every non-empty line in Perl?
| Author | Votes | Δ |
|---|---|---|
| Schwern | 8 | +1.00 |
| Wooble | 7 | +2.97 |
| Hank Gay | 4 | -0.44 |
| RET | 4 | -0.59 |
| ghostdog74 | 4 | -0.16 |
| Mark Byers | 3 | -3.52 |
Last visited: Sep 14, 2014, 5:07:29 AM