Codeminer42’s Engineering Blog
When it comes to web applications, there’s a vast range of topics that can be explored. One of the most relevant is tracking, which involves …
Last week, I attended RailsConf 2025, which was one of the highlights of my career. An occasion to meet people, learn, and celebrate the conference …
If you have worked in a JavaScript frontend or backend application, you have at least heard of TypeScript. And by heard, I mean heard something …
We are living in a transformative era for software development. Since the advent of LLMs (Large Language Models) used as developer tools, starting around 2022 …
Continuing our series ‘Everything you need to ace PWA in Rails’, I’m going to show you how to reduce the service worker boilerplate in your …
As the Last RailsConf approaches, the nostalgic feeling gets stronger. It’s the end of an era, a celebration of the history of Ruby on Rails …
Rails Girls is a global community created to encourage women to explore the field of technology. The idea behind Rails Girls goes way beyond learning …
Memento mori. There are only two guaranteed things in life: one, we both are going to die. And while I’d prefer you go first… and …
1. Rails & Open Source: A Match Made in Developer Heaven Since its debut in 2004, Ruby on Rails has embraced open-source principles like no …
In this blog post, we’ll dive into database transactions, how they work behind the scenes, but mainly, we will focus on how to use them …
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