StackRating

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

How can you test if a certain value is in an instance variable in Ruby on Rails?

Author Votes Δ
Wahaj Ali 4 +4.72
Dave Newton 0 -0.59
Last visited: Sep 14, 2014, 5:07:29 AM