Objects may be cheap in Ruby, but they aren't free. Learn how to diagnose memory usage problems using Ruby's built-in ObjectSpace API, with Ruby and Rails optimization expert Nate Berkopec!
Part 2/2 of a play-by-play of a recent Ruby data-munging coding session. More fun with regexes, lazy enumerators, and more!
Check out this play-by-play of a recent Ruby data-munging coding session, with commentary on live/fast feedback, lazy enumerators, and more!
Is sharing executable specification documents between developers and business domain experts a myth? Far from it! In this episode, guest chef Matt Wynne of the Cucumber project shows how to …
Imagine easily packaging up a Ruby desktop application for installation on multiple platforms! Join Jason Clark to see how it can be done.