StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails validation of an attribute being an instance of a particular class
| Author | Votes | Δ |
|---|---|---|
| Daniel Blaichinger | 0 | -0.29 |
| MrDanA | 0 | +0.29 |
| Montas | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM