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Table of Contents Introduction of DMX UniversesUSB-to-DMX SupportDMX512 Java LibraryDMX512 JavaFX Demo ProjectNext Steps Earlier this month, I released V0.0.1 of my new Java library to interact with DMX512 devices using (optionally) the Open Fixture Library (OFL). After some more …

Monolith vs Microservices in 2025. Discover trends, trade-offs, and why simplicity and DX matter more than ever.

Table of Contents A Personal StoryAbout DMX512 and OFLWhat is DMX512What is Open Fixture LibraryDMX512 Java LibraryMy Test SetupMinimal Code ExampleUsing Fixtures and ModesDetecting USB-to-DMX and IP-to-DMX interfacesDMX512 JavaFX Demo ProjectNext Steps In this post, I would like to inform …

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Learn how to do Kafka Stream with Spring Boot! 🍃 With a city tour visits system…

Learn how to speed up your Spring Batch jobs using GraalVM Native Image! 🚀 Discover how to compile batch apps into native executables for faster startup times (0.2s vs 4s), lower memory usage, and better performance. Perfect for CSV-to-PostgreSQL processing! Speed up your Spring Batch with Native Image and GraalVM

In this article, we dive into the basics of LDAP (Lightweight Directory Access Protocol)—a powerful protocol used to manage directory information like user authentication, authorization, and centralized account management in IT systems. 🌐👨‍💻

We also explore LDAP Injection, a common security vulnerability 🛡️ where attackers manipulate LDAP queries to:
⚠️ Bypass authentication
⚠️ Access unauthorized data
⚠️ Modify directory entries

Learn how these attacks work, the risks they pose, and, most importantly, how to protect your systems with secure coding practices like input sanitization and parameterized queries. ✅💻

Whether you’re an IT professional, developer, or just curious about cybersecurity, this article is your crash course on LDAP and LDAP Injection! 🚀✨

See how FEPCOS-J relieves developers of the network programming required to implement a client-server application in Java.

With this new series of video interviews, I want to take you behind-the-scenes of some applications built using JavaFX.

I was experimenting with a Java application that can act as a web server and includes the user interface HTML-files that get modified with htmx, to replace certain parts of the HTML with other ones created in Java.