StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
upgrade to Rails 5.2: how to avoid "optional: true" for non-optional associations?
| Author | Votes | Δ |
|---|---|---|
| PMc | 1 | +4.18 |
| shrikant1712 | 0 | -4.18 |
Last visited: Sep 4, 2019, 3:46:46 PM