Nadia and Saron finish off Chapter 4 and start Chapter 5. They look at how Ruby implements keyword arguments and start to look at the inside of a Ruby object, focusing on 'klass' and 'ivptr'.
Ruby Under A Microscope - Ep 14 (Ch 4, pg 99 - Ch 5, pg 108) | Ruby Book Club Podcast - Listen or read transcript on Metacast
