StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
I'm running a Rails 2.3.4 app and am wondering if i should upgrade to 3.0?
| Author | Votes | Δ |
|---|---|---|
| David J. | 7 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM