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Answers and rating deltas for
How do I get the extension from a URL using Ruby 1.8.7?
| Author | Votes | Δ |
|---|---|---|
| pguardiario | 2 | +1.26 |
| the Tin Man | 0 | -0.87 |
| Acn | -2 | -3.14 |
Last visited: Sep 14, 2014, 5:07:29 AM