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Answers and rating deltas for
How i can valid number only without character by php regular expression
| Author | Votes | Δ |
|---|---|---|
| Alec Gorge | 2 | +3.79 |
| ayush | 0 | -1.03 |
| Mark Baker | 0 | -0.20 |
| Chvanikoff | 0 | -1.19 |
Last visited: Sep 14, 2014, 5:07:29 AM