StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Ruby check if variable has length
| Author | Votes | Δ |
|---|---|---|
| Aliaksei Kliuchnikau | 3 | +0.34 |
| Yoann Le Touche | -1 | -2.75 |
Last visited: Sep 14, 2014, 5:07:29 AM