Nephro Nerd Chronicles
Explore Nephro Nerd Chronicles: Josenaldo's fusion of software development and kidney health insights. Be inspired, learn, and connect – one byte at a time!
The first draft of Programação Orientada a Gambiarra
A short update on my first complete draft, and what this book is really about.
19/02/2026
Josenaldo Matos
Interfaces aren't villains
A technical and architectural analysis on the value of defining explicit contracts even when there's only one concrete implementation.
24/12/2025
Josenaldo Matos
Why am I still invisible?
Why, despite being qualified, am I still invisible to the job market?
01/08/2024
Josenaldo Matos
Is learning coding really hard?
Spoiler: Learn how to code isn't hard. Its just a lot of work. And we usually confuse these two concepts.
15/06/2023
Josenaldo Matos
