StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails: Hash notation for ActiveRecord OR query
| Author | Votes | Δ |
|---|---|---|
| potashin | 31 | 0.00 |
Last visited: Nov 12, 2015, 5:40:59 AM
| Author | Votes | Δ |
|---|---|---|
| potashin | 31 | 0.00 |