The Road To JVM: How To Create A Brainfuck Interpreter
While studying low-level programming and the fundamentals of computation, I stumbled upon Brainfuck, an esoteric programming language. It has only eight commands and is very …
4 min read
DDD Studies: Between Fishermen and Developers
Reflections on my initial studies in Domain-Driven Design
Last Updated on September 19, 2025 Raw Portuguese version is here: https://tech-pills.github.io/2025-08-17-estudos-em-ddd-entre-pescadores-e-desenvolvedores/ Hello there! Hope you’re doing well. I’ve been studying Domain Driven Design more …
4 min read
How To Measure Your Page’s UX with Web Vitals
Reasonning about SSR and Deployment
This post is part of our ‘The Miners’ Guide to Crafting Code‘ series, designed to help aspiring developers learn and grow. Stay tuned for more! …
4 min read
Codeminer42 Dev Weekly #77
Last Updated on January 8, 2026 HELLO EVERYONE!!! It’s September 5th 2025 and you are reading the 77th edition of the Codeminer42’s tech news report. …
4 min read
What’s New In Rails 8.1 And Its Ecosystem
Last Updated on January 8, 2026 RailsWorld 2025 is currently taking place in Amsterdam, and, as always, DHH, the creator of Rails, has made some …
4 min read
Things I wish I knew before switching to React Native
A starter guide on what we need to know to transition from React to React Native
Last Updated on September 26, 2025 Introduction The world is constantly changing, and the tech world, even more so. In recent years, we’ve seen a …
4 min read
Codeminer42’s Engineering Blog
