StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails + CarrierWave: NoMethodError: undefined method `image_url' for nil:NilClass
| Author | Votes | Δ |
|---|---|---|
| 8bithero | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM