StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
fresh Rails-4.1.0rc1 controller index throwing undefined method `to_sym' for nil:NilClass
| Author | Votes | Δ |
|---|---|---|
| Kirti Thorat | 2 | +0.44 |
| brg | 1 | -3.50 |
Last visited: Sep 14, 2014, 5:07:29 AM