Become the Software Engineer Who

Can Code on Mars

Hello!

I'm André Lucas

a software engineer with over 8 years of experience, ready to take you beyond the basics. Whether you're on Earth or aspiring to code on Mars.
I'm here to help you level up your programming skills. Together, let's build the future — one line of code at a time!

Articles

Explore the Fundamentals

Database Migrations for beginners

Database Migrations for beginners

Difference Between PUT and PATCH

Difference Between PUT and PATCH

Event-Driven Architecture: The Foundation for Digital Transformation

Event-Driven Architecture: The Foundation for Digital Transformation

Quantitative Architecture - Metrics that Guide Architectural Decisions

Quantitative Architecture - Metrics that Guide Architectural Decisions

Transition Architecture - From Monolithic to Microservices

Transition Architecture - From Monolithic to Microservices

Vibe Coding is Engineering — Not Magic

Vibe Coding is Engineering — Not Magic

What is Kubernetes how can I use it?

What is Kubernetes how can I use it?

Labs

Hands-On Learning

Deployment - more control over of your applications

Deployment - more control over of your applications

Hands on — Springboot + Flyway

Hands on — Springboot + Flyway

Managing Pods using ReplicaSet

Managing Pods using ReplicaSet

Running First Application on Kubernetes

Running First Application on Kubernetes

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