Browsing Tag
java
204 posts
How do you handle optional fields in request body in Spring Boot?
Introduction Think about filling out a signup form online. Some fields like username and password are mandatory, while…
Setting Up Java & Maven for Spring Boot – Step-by-Step Guide
Introduction Before starting with Maven or Spring Boot, we need to set up the basic development environment. This…
JavaFX In Action #24 with Florian Enner about Robot 3D Visualizations and Charts
I met Florian Enner a few times at Devoxx in Belgium, and each time he amazed me with…
So I Wrote My Own Compiler, SDK, and Node Package To Revive A Minecraft Mod
This is a post mortem of the “Minecraft Visual Novel Framework mod” a mod that puts a visual…
Lambda’s in Kotlin
Once you understand them, they seem so simple and you wonder how you ever had a problem with…
How to Choose the Best SDK for Your Custom eBook Platform
Global digitization is bringing changes to every aspect of our lives, including the way we read. Now, more…
Lidando com Concorrência em Java – Lock Pessimista
Partindo do pressuposto que concorrências acontecerão em uma aplicação multithread, nesse post vou descrever de forma simples e…
Java String getBytes() Explained: Your Ultimate Guide to Character Encoding
Java String getBytes() Explained: Stop Letting Character Encoding Ruin Your Code Let’s be real for a second. When…
Java’s Agentic Framework Boom is a Code Smell
Originally published here Last week, I published a post arguing that you don’t need an agentic framework to…
Java Annotations Demystified
Java Annotations Demystified: No More Mystery Behind the @ Symbols Alright, let’s talk about one of those Java…
