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More than just a cup of coffee, Java is a high-level, class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.

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Tests That Don't Lie, Part 2: The Mockito Trap and In-Memory Implementations

Tests That Don't Lie, Part 2: The Mockito Trap and In-Memory Implementations

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5 min read
Virtual Threads – adeus, `OutOfMemoryError`; olá, milhões de threads

Virtual Threads – adeus, `OutOfMemoryError`; olá, milhões de threads

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5 min read
10 Spring Security Configurations Every Beginner Should Know

10 Spring Security Configurations Every Beginner Should Know

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2 min read
How To Prevent Contradicting AI Prompts

How To Prevent Contradicting AI Prompts

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20 min read
Stop Shipping Software Without a License System — Meet SunLicense

Stop Shipping Software Without a License System — Meet SunLicense

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5 min read
Java & AI: What Developers Need to Know

Java & AI: What Developers Need to Know

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2 min read
Building DTOForge: Java DTO Generator for Spring Boot Applications

Building DTOForge: Java DTO Generator for Spring Boot Applications

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3 min read
Why I Stopped Being Sure That AI Has No Emotions

Why I Stopped Being Sure That AI Has No Emotions

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5 min read
Delete record using JooqTemplate

Delete record using JooqTemplate

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1 min read
(Spanish) Arquitectura Hexagonal (Ports & Adapters) - Beneficios y Ejemplo en Java

(Spanish) Arquitectura Hexagonal (Ports & Adapters) - Beneficios y Ejemplo en Java

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2 min read
Craig Walls’ Spring AI in Action is out: 5-book giveaway + Spring AI discussion

Craig Walls’ Spring AI in Action is out: 5-book giveaway + Spring AI discussion

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1 min read
JIT Compilation — Guia Didático

JIT Compilation — Guia Didático

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19 min read
I built a Spring Boot + Angular + JWT Full Stack Starter Kit — here's what I learned

I built a Spring Boot + Angular + JWT Full Stack Starter Kit — here's what I learned

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1 min read
Deploying Spring Boot to AWS EC2 with Docker and GitHub Actions — The Repeatable Way

Deploying Spring Boot to AWS EC2 with Docker and GitHub Actions — The Repeatable Way

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5 min read
Tests That Don't Lie, Part 1: Readability and DSL

Tests That Don't Lie, Part 1: Readability and DSL

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10 min read
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