5 days ago ... Discover the latest, hottest responsive image techniquesand why they're not good enough any more. Then learn to charge for your work like ...
Look for analytics providers and other folks on that list who have instructed you to embed JS on your website. If I do this exercise, I come up with at least three results here. Do any of them use Ruby on Rails? (Are you sure? Remember, if they have at least one Rails app on their net...