Today's episode has some quick tips on how to get the most out of Ruby's #count method.
Today's episode is about creating lazy streams of data using Ruby's lazy enumerators.
This episode is all about making tests that read better and fail better.
Justin Weiss is the featured guest chef, in this episode about sorting trees and why you might want to.
Today's dish is a quick little refactoring that demonstrates working with multiple values pulled from a Hash.
Regular expressions are one of the most powerful tools at our disposal. But sometimes they aren't as well suited to a job as they may first appear. In today's episode …
As our series on representing physical quantities draws to a close, we turn our attention to existing libraries, specifically the Unitwise gem.
It's often desirable compare objects to see which is "lesser" or "greater"; but not all objects are inherently comparable. Today we'll look at a scheme for easily imposing an arbitrary …
We know that Value Objects are useful; today we'll meet a gem that makes them easier to build.