Passionate and pragmatic Software Engineer at the intersection of backend, data engineering, and developer tooling. I’ve started my programming journey more than 8 years ago with a book on learning ...

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 ...

BTrace 3.0 runs on Java 8–25+. Running BTrace against a JVM older than Java 17 is deprecated: it continues to work throughout 3.x but emits a deprecation warning. Support for Java < 17 will be removed ...

As a Java developer, most of my focus is on the backend side of debugging. Front-end debugging poses different challenges and has sophisticated tools of its own. Unfortunately, print-based debugging ...

Virtual threads are an important advancement in Java concurrent programming, but they do not offer a clear advantage over Open Liberty’s existing autonomic thread pool for running typical cloud-native ...

Virtual threads introduce an abstraction layer between operating-system processes and application-level concurrency. Said differently, virtual threads can be used to schedule tasks that the Java ...

We showcase some of the best online courses to learn software development and computer programming with Java. Learn more about Java coding. Java is one of the most prevalent programming languages ...

Node.js is a lean, fast, cross-platform JavaScript runtime environment that is useful for both servers and desktop applications. Scalability, latency, and throughput are key performance indicators for ...

Unit tests are aimed at testing small isolated components of code that can be predictably executed any number of times to yield the same outcome. Mocks provide a convenient mechanism to circumvent ...