JDK 26 moves to general production availability. This short-term release is backed by six months of Premier-level support. Java Development Kit (JDK) 26, the latest standard Java release from Oracle, ...

High-performance computing (HPC) plays a critical role in scientific discovery, engineering simulation, and data-intensive applications. Open Multi-Processing (OpenMP) is one of the most widely ...

Transaction Processing: Concepts and Techniques (Jim Gray and Andreas Reuter 1993) 1.1 - 1.2.5 4.2, 4.7 and 4.7.1, 4.9 and 4.9.1 ...

Java 25 integrates Compact Object Headers as a product feature through JEP 519, offering developers a potential 30% CPU reduction and significant memory savings without requiring any code changes. The ...

The Aeron API is designed to be as simple as possible and no simpler. In this guide, we will walk through a set of applications demonstrating specific points as we do. The entire applications can be ...

Modern operating systems can support extraordinarily large volumes of users, but run into limitations with threads to support them due to CPU and memory constraints. Java historically has dealt with ...

Abstract: We consider a project that's ongoing at our Pervasive Technology Lab at Indiana University. The HPJava (high-performance Java) project aims to support scientific and parallel computing in a ...

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In today's widely used parallel programming models, subtle programming errors can lead to unintended nondeterministic behavior and hard to catch bugs. In contrast, we argue for a parallel programming ...

Why do you use claypoole? Claypoole gives us tools to deal with common parallelism issues by letting us use and manage our own threadpools (a.k.a. thread pools). Our blog post gives a nice overview of ...