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Answers and rating deltas for
How do I make part of a regular expression optional in Ruby?
| Author | Votes | Δ |
|---|---|---|
| Andrew Grimm | 7 | +2.33 |
| kindall | 5 | +0.65 |
| DigitalRoss | 1 | -1.81 |
| sln | 1 | -0.88 |
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