StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
regular expression to match a character that can only appear once in a string?
| Author | Votes | Δ |
|---|---|---|
| Casimir et Hippolyte | 9 | +1.26 |
| fenway | 4 | -0.21 |
| Christophe | 0 | -1.24 |
Last visited: Sep 14, 2014, 5:07:29 AM