Codeminer42 Dev Weekly #72
by HELLO EVERYONE!!! It’s August 1st, 2025, and you are reading the 72nd edition of Codeminer42’s tech news report. Let’s check out what the tech world …
Tag: Ruby on Rails
Back-end Design Patterns in RailsEliminate Bloated Code!
by Introduction In Rails applications, it’s easy to fall into the trap of scattering business logic where it doesn’t belong, especially in controllers. At first, it …
How To Reduce The PWA Boilerplate Of Your Rails App
by 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 …
Codeminer42 Dev Weekly #68
by HELLO EVERYONE!!! It’s the 4th of July, 2025 and you are reading the 68th edition of Codeminer42’s weekly tech news report. Let’s check out what …
Packing It All for the Last RailsConf
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 …
All You Need to Know About Rails TransactionsWhat are database transactions, how to use them in rails, caveats and methods
by 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 …
Codeminer42 Dev Weekly #67
HELLO EVERYONE!!! It’s June 27th, 2025 and you are reading the 67th edition of the Codeminer42’s weekly tech news report. Let’s check out what the …
The Overlooked Power of Rails in the Age of AI
by When we talk about Artificial Intelligence, the conversation can go in a hundred different directions by consuming OpenAI’s API, actually building your own AI models, …
Creating REST APIs with Ruby on RailsEasy and fast developing with RoR and JBuilder!
Introduction You’ve likely seen this old and famous demo presentation on how powerful and easy it is to build an app with Ruby on Rails. …
Database Relationships Explained: From Theory to Rails ImplementationFrom Core Concepts to Building Robust Rails Applications
by Before we dive into the topic of relationships between tables in a relational database, it’s worth revisiting the key concepts we explored in our previous …