Builders, Withers, and Records - Java’s path to immutability
Immutability in Java with creational patterns Builders and Withers, along with a new type of immutable object in Java: Records.
Java Core
foojay – 12 Lessons Learned From Doing The 1BRC Challenge
How fast can you process a 1 billion rows text file in Java? That's the challenge that many Java developers tried to solve in January 2024.
Cloud Cost Optimization Is Hard, Java Can Help
Did you know switching your Java runtime helps reduce Cloud waste?
foojay – Sorting Text in Java
Sorting text should be easy as String implements the Comparable interface. In this article, we'll see that it can be more complicated than …
Achieving High Throughput Without Sacrificing Latency
Low latency coding techniques are designed to keep a processor core as busy as possible, executing at its full potential and so getting work …
Building gdocweb with Java 21, Spring Boot 3.x and Beyond
Explore the journey of building gdocweb: a developer's insight into choosing Java 21, Spring Boot 3.x, and navigating tech stack challenges.
Java Flight Recording and Analysis with Azul Mission Control
With Azul Mission Control, you can delve deep into JFR recordings to optimize your code and ensure it runs smoothly and error-free.
7,589 viewsRevolutionising Java Collections: The Advent of Sequenced Collections in Java 21
Addressing a long-standing gap in the collections framework, JEP 431 not only enhances the language's capabilities but also simplifies our …
Writing C Code in Java
The Foreign Function & Memory API (also called Project Panama) has come a long way since it started.
Strategies for Managing State in Chronicle Services
When implementing an application using a Microservice architecture, it is crucially important to be aware of the potential pitfalls of …