Codeminer42's Engineering Blog
The Miners

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…
This Year’s January I Spent Three Weeks Working at GoDaddy Inc.
Mountains and cactus. Typical Arizona view. This year’s January I spent three weeks working at GoDaddy Inc. in Tempe, AZ. It was my first time in the USA and I…
Build Your Own Criptocurrency with Ethereum
Ethereum is a programmable blockchain with a decentralized platform to run your smart contracts on. These contracts are executed within the blockchain and run exactly as scheduled without any possibility…
On Writing a Great Pull Request
Nowadays, pull requests are essential tools to enable seamless collaboration within software teams. They’ve changed our workflows for the better and became a standard development practice. Although there are many…