StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Devise Gem rake aborted! Don't know how to build task 'db:migrate'
| Author | Votes | Δ |
|---|---|---|
| Josué Lima | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM