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Answers and rating deltas for
How to check whether a string is an integer in Ruby?
| Author | Votes | Δ |
|---|---|---|
| Todd A. Jacobs | 3 | +1.65 |
| Victor Moroz | 1 | -0.36 |
| sawa | 1 | -0.93 |
| Sajan Chandran | 1 | -0.36 |
Last visited: Sep 14, 2014, 5:07:29 AM