StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

How do I strip dollar signs from a value before validation in Rails?

Author Votes Δ
Andrew Marshall 11 +0.44
Stefan 3 -3.49
Ed Halferty 0 0.00
Last visited: Sep 14, 2014, 5:07:29 AM