StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I fix "TypeError: object of type 'NoneType' has no len()"?
| Author | Votes | Δ |
|---|---|---|
| double_j | 1 | +4.02 |
| Cedric Poulet | 0 | -4.02 |
Last visited: Sep 4, 2019, 3:46:46 PM