StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I split an array (or csv string) into separate columns in the db, in Rails 3?
| Author | Votes | Δ |
|---|---|---|
| ben author | 0 | -0.03 |
| Ian.mc | 0 | +0.03 |
Last visited: Sep 14, 2014, 5:07:29 AM