Скачать или смотреть Java Virtual Threads 🔥 | Java 21 New Feature

🚀 In this Short, we explore one of the most exciting updates in Java 21 — Virtual Threads. Traditional platform threads are heavy because each reserves native stack memory (often around 1MB). If you try to spin up thousands, you’ll quickly run into OutOfMemoryError: unable to create new native thread.

🔥 Enter Virtual Threads. Unlike platform threads, virtual threads are lightweight because they don’t pre-allocate large native stacks. This means you can create 10,000, 100,000, or even more threads without crashing your program. Perfect for I/O-heavy tasks, they let you scale massive concurrency while keeping your code simple and blocking-style.

Whether you’re a Java beginner exploring new features or an experienced developer looking at modern concurrency, Virtual Threads in Java 21 are a true game-changer. Watch this Short to see how they work — and check my full video for the deep dive.

#virtualthreads #javaprogramming #javamultithreading #javanewfeatures