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 ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Martin Kleppmann, an associate professor at ...

The One Billion Row Challenge (1BRC) is a fun exploration of how far modern Java can be pushed for aggregating one billion rows from a text file. Grab all your (virtual) threads, reach out to SIMD, ...

It supports direct calls corresponding to Git command line operations. It includes wrapper classes for primary Git actions, with straightforward and easy-to-use names. It is extendable and ...

Several threads need to coincide to harness the processing power of a machine and make a piece of software as fast as possible. This is where concurrent computing and its sibling, parallel computing, ...

If you want to learn an in-demand programming language then Java has been a safe bet for many years. As an enterprise mainstay and web fixture, Java is likely to remain popular among employers for a ...

Troubleshooting live applications when they fail to meet nonfunctional requirements, such as performance, throughput and response times? That's not fun. Which is why every DevOps team should have a ...

One of the first indicators of a runtime performance problem is a high Java CPU usage report from a JVM profiler or Java monitoring tool. Unfortunately, high Java CPU utilization problems on Windows ...