Fred Heath takes you through the ins-and-outs of modules in Ruby. Learn where modules fit in the Ruby Object Model and how to use the effectively.

Whenever we need to solve a problem in our application, if this problem is common enough, chances are there are already libraries out there which can help us with that. It’s great that there is a popular library for the functionality that we need, but we should be careful with our choice.

Dive in to the decorator and presenter pattern and see what makes them simillar, but unique.

I have always struggled at deciding whether it’s better to write a short/elegant code or it’s OK to have a bit more verbose code, but a code which is more intentional.

I just read a very well written and important article from OSS contributor Solnic and I have to agree with him in almost every technical point.

How many times have you heard a company claim that they only hire the best? The top of the top. The crème de la crème. Most of them, by sheer necessity of math, are delusional.

In this post, I’m going to answer one simple question: How does a GraphQL server turn a query into a response?

Voight-Kampff is a Ruby gem that detects bots, spiders, crawlers and replicants.