You've probably read a lot about how Ruby handles memory over the years. If you haven't: there's a lot. Ruby is a dynamic language, and managing memory in dynamic languages is complicated.

It’s not often I am able to write a patch that not only reduces memory usage, but increases speed as well. Usually I find myself trading memory for speed, so it’s a real treat when I can improve both in one patch

GraphQL has been stirring up quite a buzz ever since it was introduced by Facebook. Since then companies like Github, Shopify and Pinterest have been using it as a core part of their technology stack

Service Objects are not a silver bullet but they can take you a long way in modeling your Rails app’s domain logic. In this blog post, I will describe how I usually work with service object pattern in a structured way

This guide will let you through the process of migrating your Rails Application from Sprockets to Webpacker 3.0

Computer science enables us to program, but it is possible to do a lot of programming without understanding the underlying computer science concepts

The Mythical Man-Month Hinted At Software Decision Documents Decades Ago