StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Ruby return only date older than 2 days ago - undefined method `days' for 2:Integer
| Author | Votes | Δ |
|---|---|---|
| spickermann | 5 | 0.00 |
Last visited: Sep 5, 2020, 12:36:14 PM