StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Negative Lookbehind: Match a substring that's not preceded one of a set of characters
| Author | Votes | Δ |
|---|---|---|
| anubhava | 2 | -0.17 |
| Casimir et Hippolyte | 2 | +0.17 |
Last visited: Apr 28, 2015, 10:04:16 AM