Codeminer42's Engineering Blog
The Miners

Build Your First App with Flutter: Fetching Data from an API
Since the release of Flutter Beta, its community has been growing steadily! The goal of this article is to show how you can use Flutter to build applications in record…
Destroying an Association Marked as Read-Only in Rails
Read-only is a boolean setting. When true, it prevents an Active Record instance to be updated or destroyed. Although very helpful, there are a few cases where you want to…
Scalable Frontend #2 — Common Patterns
Patterns should fit nicely, like playing blocks This post is part of the Scalable Frontend series, you can see the other parts here: “#1 — Architecture” and “#3 — The…
Migrating from Paperclip to ActiveStorage
First of all, I’m no expert in programming. In fact, I started with Ruby on Rails about one and a half month ago with the beginning of my internship at…
Scalable Frontend #1 — Architecture Fundamentals
This post is part of the Scalable Frontend series, you can see the other parts here: “#2 — Common Patterns” and “#3 — The State Layer”. The two most common…