December 12th, 2014 | 38 mins 20 secs
Derek and Sean discuss hunting Rails performance regressions and techniques for improving performance in your web applications.
November 28th, 2014 | 25 mins 37 secs
Sean and Derek take a fresh look at the tradeoffs in writing CoffeeScript and whether we should be using an ES6 transpiler instead.
November 17th, 2014 | 35 mins 51 secs
Derek and Sean discuss Sean's commit access to Rails, what's coming in Rails 4.2, and how to go about making Rails code better.
October 31st, 2014 | 27 mins 48 secs
Sean and Derek discuss lessons learned from following Sandi Metz' rules on a project and the overall impact of rules on code.