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Answers and rating deltas for
Regex: How to remove extra spaces between strings in Perl
| Author | Votes | Δ |
|---|---|---|
| daxim | 8 | +0.69 |
| Ilion | 4 | +2.20 |
| Harald Brinkhof | 2 | +0.81 |
| gergi | 1 | -2.43 |
| Qtax | 1 | -0.76 |
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