Premium EpisodesS4 PremiumTools Episode #322: Benchmark Avdi Grimm July 9, 2015 2 Comments Today we'll learn how to answer our optimization questions with hard data. This page is just for members. Sign in or subscribe to gain access! Username Password * Remember Me Forgot Password Related CategoriesPremium Episodes, S4 Premium, ToolsTagsperformance, Ruby Implementations, stdlib