No More Xmx - Adaptable Heap Sizing for Containerized Java Applications
Discover Google's Adaptable Heap Sizing solution for Java in containers. Learn how it automatically adjusts heap usage, improves stability, and reduces memory-related errors without manual Xmx tuning.
Database Hacking 101 - Building Fast Bulk Import in Java + C
Explore techniques for high-performance CSV imports in time-series databases using io_uring, with benchmarks and implementation details from QuestDB's CTO.
From Objects to Functions
Exploring functional programming techniques for error handling and logging in Kotlin, with practical examples to improve code readability and maintainability.
Deserialization Exploits in Java - Why Should I Care?
Explore Java deserialization vulnerabilities, attack chains, and security issues in JSON, XML, and YAML. Learn mitigation strategies and new Java 17 features to enhance application security.
The State of OpenTelemetry for Java Developers
Hands-on exploration of OpenTelemetry for Java, covering auto-instrumentation, metrics, logging, and integration approaches. Uncover performance issues and errors in your applications.
What is JHipster Lite and Why Should You Care?
Discover JHipster Lite: a streamlined tool for efficient Java application development. Learn its benefits, features, and how it can enhance your productivity in building modern, scalable web applications.
Java and Rust
Comparative analysis of Java and Rust, exploring their strengths, development experiences, and real-world applications through a sample project implementation.
IoT in the Trenches, at Scale
Explore IoT beyond Raspberry Pi, delving into advanced issues and approaches for cloud and device engineers. Learn from Java's creator about its origins in IoT and current applications.
Java on the Desktop
Explore the future of Java desktop applications, covering JavaFX, mobile development, UI customization, and real-world use cases in this comprehensive overview.
GraalVM and MicroProfile - A Polyglot Microservices Solution
Explore GraalVM and MicroProfile for building efficient, polyglot microservices. Learn how these technologies combine to create high-performance, multi-language solutions for modern application development.
Micronaut Deep Dive
Explore Micronaut's innovative approach to building microservices with reduced startup time, memory footprint, and reflection usage. Learn key features and best practices for efficient development.
Quarkus - Why, How and What
Explore Quarkus: its purpose, implementation, and features. Learn about this innovative Java framework for building efficient microservices and cloud-native applications.
Building Stateful Clustered Microservices with Java, Actors, and Kubernetes
Explore building stateful clustered microservices using Java, actors, and Kubernetes. Learn about the actor model, resilient systems, and practical implementation in a Kubernetes environment.
Testing an Onion Architecture - Done Right
Pragmatic approach to testing hexagonal architectures, balancing unit and integration tests for optimal coverage and speed in Spring Boot applications.
Playwright - Your Next Java Test Framework for Automating Web Tests
Discover Playwright, Microsoft's powerful framework for resilient web testing across browsers. Learn its key features, tools, and advantages for efficient automated testing in Java.
Supercharge Your Native Image Applications in 5 Steps
Learn to optimize GraalVM Native Image apps for peak performance. Explore development, testing, metadata handling, and monitoring techniques to maximize startup time and memory efficiency.
Pattern Matching - Small Enhancement or Major Feature
Explore pattern matching in Java: from instanceof enhancements to advanced features like deconstruction patterns and sealed types. Discover its impact on switch expressions and future improvements.
Exploring Quarkus on JDK 17
Discover how to leverage Java 17's unique features with Quarkus, focusing on performance improvements, new capabilities, and security enhancements for efficient development.
Five Most Useful Profiling Techniques to Use with Modern Java Apps
Discover five essential profiling techniques for modern Java apps, including SQL query analysis, hotspot detection, and memory usage optimization. Enhance your development process and deliver more efficient applications.
Go Go Java Developer
Discover how learning Go can enhance your Java skills. Explore unique Go concepts that provide insights into Java development and upcoming projects like Valhalla and Panama.
Will My Library or Framework Work on Quarkus and GraalVM
Unveiling Quarkus internals: compile-time optimization, extension development, and solutions for porting libraries to Quarkus and GraalVM. Ideal for extension authors and curious developers.