AI4DEVS, September 19 in Amsterdam, is created for and by developers working with AI technologies. Our mission is simple: share practical, usable knowledge with real use cases and code. Whether you’re an experienced AI engineer or just starting to explore machine …
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Sonar Connect Amsterdam 2025
Table of Contents Code quality + Code security for Open Source & AI code Code quality + Code security for Open Source & AI code In the age of AI, ensuring code quality and code security is more critical than …
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AI Test Generation: A Dev’s Guide Without Shooting Yourself in the Foot
Table of Contents So, AI Can Write Tests Now? Cool, But…How AI Learns to Code (And Why That’s a Problem for Tests)Problem #1: AI Tests Might Just Be WrongProblem #2: Testing the Code You Have, Not the Code You Need …
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Code Reviews with AI: a Developer Guide
Table of Contents Code generated by AI code assistantsThe Traditional Code Review Struggle: Familiar Pain PointsAI to the Rescue: Enhancing Code Reviews Code reviews are a cornerstone of software development. They’re where we share knowledge, catch bugs early, and ensure …
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Building local LLM AI-Powered Applications with Quarkus, Ollama and Testcontainers
Table of Contents Project Overview1. Integrating Quarkus with OllamaWhy Ollama?Quarkus and Ollama Integration2. Using Testcontainers for Integration TestingWhy Testcontainers?Example: Setting up a Testcontainer for OllamaKey Points:3. Leveraging Quarkus Dev Services for OllamaWhat Are Quarkus Dev Services?Configuring Dev ServicesDevelopment WorkflowConclusionKey Takeaways: …
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Foojay Podcast #58: How Java Developers Can Secure Their Code
Table of Contents VideoPodcast (audio only)GuestsJonathan VilaBrian VermeerErik CostlowContent Three years after Log4Shell caused a significant security issue, we still struggle with insecure dependencies and injection problems. In this podcast, we’ll discuss how developers can secure their code. I talked …
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Top Security Flaws Hiding In Your Code Right Now: And How To Fix Them
Let’s examine the three most common injection attack types—SQL injection, Deserialization Injection, and Logging Injection—and discuss ways to prevent them.
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Ensuring the right usage of Java 21 new features
How to ensure the right usage of the new version of Java 21, and improve performance and clarity in our code base.
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Increase readability and reduce complexity with Java’s Pattern Matching
Increase readability, reduce cognitive complexity, and avoid bugs that are hard to spot with Java’s Pattern Matching.
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Builders, Withers, and Records: Java’s path to immutability
Immutability in Java with creational patterns Builders and Withers, along with a new type of immutable object in Java: Records.
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Top Most Detected Issues in Java Projects
The most detected issues in Java projects by not following the clean code approach, and how to fix them with clear examples.