Jonathan Ribeiro - The Miners

Introduction to instrumentation with OpenTelemetry for Developers – Key Concepts
A (maybe not so) quick introduction to the universe of instrumentation and observability.

by Jonathan RibeiroNovember 18, 2025

Introduction I’m a Rails web developer, why in the hell should I bother instrumenting my app if I’m already using Honeybadger? Or I could just …

Introduction to Relational Databases and SQL
An introduction to relational databases - Where do they come from? Where do they live? What do they eat?

by Jonathan RibeiroApril 23, 2025July 7, 2025

Hi! I hope you’re enjoying The Miners’ Guide to Code Crafting series. Today, we’re diving into databases — one of the most essential tools in …

REST, RESTful APIs, and API documentation
A dive-in on the most used architectural style to communicate between modern web applications!

by Jonathan RibeiroMarch 11, 2025May 27, 2025

Why do applications communicate between themselves? As software complexity scales and many applications can have multiple features and requirements for users, interoperability between softwares are …