StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails Adding a column to a table at runtime
| Author | Votes | Δ |
|---|---|---|
| Matthew King | 0 | 0.00 |
Last visited: Nov 13, 2015, 12:07:45 PM
| Author | Votes | Δ |
|---|---|---|
| Matthew King | 0 | 0.00 |