StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I change the column_type and delete the data in it currently with ActiveRecord?
| Author | Votes | Δ |
|---|---|---|
| Ronan Lopes | 0 | 0.00 |
Last visited: Sep 12, 2016, 3:12:02 PM