Java 22 previews a feature allowing statements before super() or this() in constructors, simplifying code like argument validation and preparation.
A summary of major OpenJDK projects like Babylon and Loom, detailing Java's planned developments and features for 2024 and beyond.
A Java programming challenge to process one billion rows of temperature data, focusing on performance optimization and modern Java features.
A Java programming challenge to process one billion rows of temperature data, focusing on performance optimization and modern Java features.
A recap of Java's major developments in 2023, including JDK 21, virtual threads, and improved developer tooling and accessibility.
Explains how to use JDK Flight Recorder's new native memory tracking events to monitor off-heap memory usage in Java applications.
Explains how to use JDK Flight Recorder (JFR) to track Java Native Memory (NMT) for performance analysis, with examples.
Explores how Java's Project Valhalla and JSpecify aim to eliminate NullPointerExceptions by defining nullability for value and reference types.
A reference list of Maven coordinates (groupId and artifactId) for the most popular JDBC drivers, sourced from jOOQ integration tests.
An overview of JSpecify, a project creating standard annotations for null tracking in Java static analysis.
A detailed overview of the new features and improvements coming in Java 22, including unnamed patterns, stream gatherers, and the FFM API.
Overview of new features in Java 25, including language updates, API improvements, and runtime enhancements.
Exploring how Java code can be executed on GPUs for high-performance computing and machine learning, covering challenges and potential APIs.
A guide to implementing new custom operations in Java Streams using the proposed JEP 461 Gatherer API.
Explores Java Stream Gatherers, a new API proposed in JEP 461 for creating custom intermediate operations like windowing and folding.
Java architects answer community questions about Project Amber, Valhalla, language features, and the future of Java development.
Explains how Java's new Class-File API will simplify future Java updates by improving bytecode manipulation for tools and frameworks.
A step-by-step tutorial on building a JSON API using Java Spring Boot, Maven, and PostgreSQL.
A tutorial on using Java 21's pattern matching features, including sealed types and switch expressions, to simplify code and separate operations from types.
A technical talk and repository showcasing modern Java 21/22 features like virtual threads, records, and structured concurrency through a GitHub crawler project.
