StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Reading file from database gives error TypeError: object of type 'NoneType' has no len()
| Author | Votes | Δ |
|---|---|---|
| Blckknght | 2 | 0.00 |
Last visited: Jun 17, 2019, 2:59:36 PM