StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to allow only numeric charaters using preg_replace in ruby and ruby on rails
| Author | Votes | Δ |
|---|---|---|
| Umesh Malhotra | 1 | +3.91 |
| Rajagopalan | 0 | -0.05 |
| Girish Bhanarkar | 0 | -1.42 |
| steenslag | 0 | -0.26 |
Last visited: Sep 4, 2019, 3:46:46 PM