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A collection of technical posts written by the Aha! engineering team.


Debugging Ruby the hard way

Normally when you encounter a bug with Ruby, or any other interpreted language for that matter, using the language's provided debugging…


Ruby enumerables considered helpful

Ruby's Enumerable methods help you make powerful code simple — by filtering, transforming, and processing data like the best engineers do…


CLI tools at Aha!

Take your command-line utilities to the next level with these Ruby gems Ruby has always been a great general-purpose scripting language and…