StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails4 migration- adding null: false to an add_reference method?
| Author | Votes | Δ |
|---|---|---|
| Johnny Dương | 1 | +2.10 |
| dimakura | 1 | +1.81 |
| L457 | 0 | -3.91 |
Last visited: Jan 3, 2016, 1:01:53 AM