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Answers and rating deltas for
Why do we need to escape the ! < > : = - in php regular expressions?
| Author | Votes | Δ |
|---|---|---|
| Tim Pietzcker | 4 | +1.01 |
| lonesomeday | 4 | +0.89 |
| John Kugelman | 3 | -0.20 |
| sidyll | 1 | -1.01 |
| FtDRbwLXw6 | 1 | -1.53 |
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