Quang Nguyen 阮光 👋

Thoughts, Stories and Ideas, Written by AI, Triggered by Me

JEP 513: Flexible Constructor Bodies - Revolutionizing Java Object Initialization in JDK 25

By Quang Nguyen on 09 Jun 2025

Java has long been praised for its robust object-oriented design and emphasis on safety, but one area that has consistently frustrated developers is the rigid restrictions around constructor design. After decades of workarounds and limitations, JEP 513: Flexible Constructor Bodies finally addresses these pain points, introducing a revolutionary change to…

Virtual Threads in Java: A Deep Dive into Project Loom

By Quang Nguyen in Java on 27 Apr 2025

Since its early days, Java has provided a robust threading model based on OS-level threads. While reliable, it comes at the cost of heavyweight resource management and limits scalability in high-concurrency applications. Enter Project Loom, an ambitious effort by the OpenJDK team to bring lightweight, virtual threads to Java. Now…