This tutorial assumes that the user already has a basic working knowledge of Aeron Messaging. Aeron Cluster is a framework for high-performance in-memory fault-tolerant services. It implements the ...

Learn how to use advanced techniques like short-circuiting, parallel execution, virtual threads, and stream gatherers to maximize Java stream performance. My recent Java Stream API tutorial introduced ...

AI on the JVM accelerates: New frameworks like Embabel, Koog, Spring AI, and LangChain4j drive rapid adoption of AI-native and AI-assisted development in Java. Java 25 anchors a modern baseline: The ...

Building Kerno.io to help Engineering teams troubleshoot Cloud Apps in minutes. Welcome to this issue of Activation Function. Every other week, I introduce you to a new and exciting open-source ...

Three of these - Virtual Threads, Record Patterns and Pattern Matching for switch - have completed their respective rounds of previews and are now finalized. As shown in the graph below, the feature ...

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A senior Java developer and Java tutor at Learning Tree International programming courses. Are you dreaming about creating your own game? You’re not alone. Most learners begin to master coding because ...

Java Flight Recorder is a Java Virtual Machine (JVM) profiler that gathers performance metrics without placing a significant load on resources. The profiler is intended to remain on continuously -- ...

Community driven content discussing all aspects of software development from DevOps to design patterns. I don’t know anyone who likes investigating a Java heap dump. They can be massive — literally ...