StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
NSPredicate to find missing optional to-many attribute
| Author | Votes | Δ |
|---|---|---|
| JOM | 0 | 0.00 |
Last visited: May 1, 2015, 9:11:49 PM
| Author | Votes | Δ |
|---|---|---|
| JOM | 0 | 0.00 |