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Answers and rating deltas for
How can I check if a regex pattern is valid in Perl?
| Author | Votes | Δ |
|---|---|---|
| mechanical_meat | 15 | +3.98 |
| Telemachus | 1 | -3.98 |
| user2291758 | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM