Blog Pieter
Artikel singkat tentang apa yang saya pelajari dan bangun.
Building a Scalable REST API with Spring Boot
A practical look at structuring a Spring Boot API with layered architecture, DTOs, validation, and clean error handling.
Baca artikelWhy I Write Tests Early: Lessons from Production
Testing isn't a phase at the end — it's a design tool. Here's how writing tests early made my code better and my releases calmer.
Baca artikelFrom Android to Backend: My Journey with Kotlin & Java
How building Android apps with Kotlin made me a better backend developer — and why the two worlds overlap more than you'd think.
Baca artikelDeploying a Next.js Portfolio on Vercel
The exact steps I used to ship this very website — from local dev to a live URL with automatic deployments on every push.
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