Hacker

Building a Thread Pool from Scratch in Java: Understanding Concurrency by Rebuilding the Core of JVM

Isn't everything we do in life a way to be loved a little more?
IEEE

Hybrid Scheduling Executor and Chain-Aware Thread Mapping Strategy for ROS 2

Abstract: The second-generation Robot Operating System, ROS 2, is a middleware framework for developing robot applications. As robot systems become increasingly complex, the demand for simultaneously ...
GitHub

Fuzzy subscription config fails on 1 CPU core or clientWorkerThreadCount=2 due to thread pool exhaustion

On 1 CPU core machine or clientWorkerThreadCount=2, fuzzy (wildcard) configuration subscription in Nacos fails silently. fuzzy (wildcard) configuration subscription in Nacos may fail. This happens ...
IndyCar

Java House To Serve as Primary Sponsor of Laguna Seca Race

Java House, the innovative, Indianapolis-based cold brew coffee brand, has been named title sponsor of the NTT INDYCAR SERIES event this month at WeatherTech Raceway Laguna Seca. The Java House Grand ...
Philadelphia Inquirer

Philly’s pools start opening this week. Here’s what you need to know, from the full schedule to pool hours.

I cover the places and things around Philadelphia that you may not have seen yet, and show you why they're important. I help explain some of the more mundane or hard-to-uncover aspects of being a ...
IEEE

Thread Carefully: Preventing Starvation in the ROS 2 Multithreaded Executor

Abstract: The robot operating system 2 (ROS 2) is a widely used collection of tools and libraries for building robot applications. It is designed to be flexible and easy to use when creating complex ...
Philadelphia Inquirer

South Jersey pool hall team wins first place in the World Pool Championships

It could be the makings of a dynasty. For the second time in recent years, a Philadelphia-area team has won first place in the American Poolplayers Association World Pool Championships, an ...