StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails / ActiveRecord: Set datetime to null if checkbox is not selected
| Author | Votes | Δ |
|---|---|---|
| Pan Thomakos | 2 | +0.47 |
| rlkw1024 | 0 | -3.74 |
Last visited: Sep 14, 2014, 5:07:29 AM