StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Django ORM – Check if a field is Null in database
| Author | Votes | Δ |
|---|---|---|
| Krzysztof Szularz | 1 | 0.00 |
Last visited: Apr 28, 2015, 11:07:47 AM
| Author | Votes | Δ |
|---|---|---|
| Krzysztof Szularz | 1 | 0.00 |