Codeminer42’s Engineering Blog
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 deeply in recent weeks, and I’m …
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! …
RailsWorld 2025 is currently taking place in Amsterdam, and, as always, DHH, the creator of Rails, has made some exciting announcements. In this article, we’ll …
Introduction The world is constantly changing, and the tech world, even more so. In recent years, we’ve seen a clear shift: more and more people …
Continuous Integration and Continuous Delivery (or Deployment) – better known as CI/CD Pipelines – is a pillar of modern software teams. Although it may sound like another buzzword, it’s actually about something very practical: automating the way code moves from your local enviroment to production.
When defining what a program is, the most fundamental definition you can find is: A program is something that transforms inputs into outputs Programming is …
In the late ’90s and early 2000s, the internet as we know it today started to become mainstream. Surfing the web became more accessible, and …
Let me tell you a story about how I crashed my workplace’s server due to a lack of disk space and how I solved the …
Providing a personalized and accessible experience to a global audience, it is essential for applications to support multiple languages and cultural formats. This process, known …
Raw Portuguese version is here: https://tech-pills.github.io/2025-07-27-frontend-concurrency-control/ Hello there! Hope you’re doing well. The purpose of Tech Pills here is to begin a series of articles …
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by ![[Tech Pills] Frontend concurrency control (with S3 file upload) A practical guide to implementing sequential, batched, and streamed uploads with concurrency primitives and mutex locks](https://d604h6pkko9r0.cloudfront.net/wp-content/uploads/2025/07/28120009/hero-1200-890x530.webp)