Is there any way I can help contribute to Valhalla?

Drawing OpenGL to JavaFX

Experience with UseCompactObjectHeaders ?

Apache Fury Serialization Framework 0.10.2 Released: Chunk-based map Serialization to reduce payload size by up to 2X

Small utility for deterministic randomness in JUnit 5 tests

ntfy-java-client – A client for ntfy.sh to send push notifications from your apps to your phone

Article: Secrets of Performance Tuning Java on Kubernetes (Part 1)

Built a full JavaFX game engine + arcade game solo in 2 weeks

Fixrleak: Fixing Java Resource Leaks with GenAI

Clean architecture

Performance Improvements in JDK 24

Is there a good interval tree implementation?

Optimizing MySQL queries in a Spring Boot app

When do you use threads?

Update: Benchmarks ("Fork-Join" data structures)

Users advised to review Oracle Java use as Big Red's year end approaches

Show HN: Fahmatrix – A Lightweight, Pandas-Like DataFrame Library for Java

Introducing: “Fork-Join” Data structures

Coding Practice VLOG Day 1 as a University Student in Malaysia (Java)

How JVM handles exceptions

TeaVM makes it possible to compile libGDX games to WebAssembly

Java Tool for extracting Microsoft AdventureWorks DW Data

I just failed my second ever technical interview. Is there such a thing as a Java study group online?

Sourcetrail 2025.5.1 released

Slow termination of JVM app with very large heap

how do yall like my code gang ✌

Why solving the CSES problem set wasn't the best use of my time?

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151 million people live on this island, and it's nearly 2% of the world population

🚀 Route Optimization Backend: Revolutionizing Logistics with Java!

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