StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails - how to rollback 4th and 5th previous migrations
| Author | Votes | Δ |
|---|---|---|
| smathy | 0 | 0.00 |
Last visited: Nov 14, 2015, 6:58:53 AM
| Author | Votes | Δ |
|---|---|---|
| smathy | 0 | 0.00 |