APIs and LibrariesPremium EpisodesS6 Premium Episode #471: Which Avdi Grimm March 20, 2017 2 Comments Stop writing non-portable Ruby file-management code. This page is just for members. Sign in or subscribe to gain access! Username Password * Remember Me Forgot Password Related CategoriesAPIs and Libraries, Premium Episodes, S6 PremiumTagsfiles, os, systems, Windows