Have you ever struggled to place a method that seems like it belongs equally well in either of two different classes? In this screencast you'll learn an approach to resolve this conundrum once and for all.
Episode #549
Join guest chef Jack Thorne to learn a little about memory architecture in modern CPUs, and how optimizing object size can lead to major performance wins!
Episode #548
Last week Youssef Chaker demonstrated the risks in adding a quick, ad-hoc JSON endpoint. Today he's going to show you how to leverage JSON-API to create RESTful HTTP interfaces that …
Episode #547
It's one thing to add a basic JSON endpoint. Another to grow an API that's consistent, predictable, well-documented, and fails gracefully. Join guest chef Youssef Chaker for an exploration of …
Episode #546
Avoid pesky segmentation faults in Ruby native extensions! Join Jeremy Evans to learn the correct use of the Ruby C API to ensure memory is freed when-and ONLY when-it is …
Episode #545
Looking to optimize some critical Ruby code with a native extension? Join veteran library maintainer Jeremy Evans for a demonstration of how to write Ruby C extensions that won't leak …
Episode #544
Unit tests? Integration tests? Where will you get the most bang for the buck from the time you spend testing your code? Join guest chef Chelsea Troy to learn how …
Episode #543
Join guest chef Mike Perham to learn how to recreate background job context using Sidekiq middlewares!
Episode #542
Join guest chef Chris Seaton for a lightning introduction to the tricks of just-in-time optimization. See how future Ruby implementations will enable you to write high-level code without worrying about …
Episode #541
Join guest Chris Seaton in part 1 of a 2-part exploration of how code expressiveness and efficiency can sometimes be at odds, and what language implementers are doing to change …
Episode #540
Join guest chef Jordan Raine for a cave-diving expedition into Ruby's runtime reflection, and learn how to map out unfamiliar code WITHOUT having to grep through the source files!
