The 7 Biggest Mistakes We Made in 10 Years of Running a Major Open Source Project
Insights from Project Lombok maintainers on open-source challenges: mistakes, solutions, and lessons learned in managing a successful Java tool over a decade, offering valuable perspective for developers and maintainers.
Design and Effectiveness of Internal DSLs in Scala
Explore Scala's powerful features for designing internal Domain-Specific Languages, focusing on testing frameworks like ScalaTest and ScalaCheck. Learn to create elegant, concise, and domain-specific code.
Build Your Own Voice Recognition Solution with Alexa
Integrate Alexa with home automation using openHAB, create custom skills in Java, and deploy to AWS Lambda for voice-controlled smart home functionality.
How and Why I Turned My Old Java Project into a First-Class Serverless Component
Modernizing a Java rule engine for serverless environments using GraalVM and Quarkus, with practical examples from Drools migration to cloud-compatible architecture.
Semantic Event Sourcing - Case Study of Moving from CRUD to Log Based State Management
Explore log-based state management for robust, scalable data systems. Learn techniques for efficient multi-dimensional time series traversal and improved data utility, applicable beyond master data management.
Bulletproof Java Enterprise Applications for The Hard Production Life
Strategies for building resilient Java Enterprise applications in production, covering circuit breakers, bulkheads, backpressure, and telemetry using MicroProfile and service meshes.
Deconstructing Web Frameworks for a More Resilient Code Base
Explore strategies for creating resilient frontend code by deconstructing web frameworks, understanding their core purposes, and avoiding ecosystem lock-in for future-proof development.
The Error of Our Ways
Explore software failures' societal impact, ethical implications for developers, and the human factor in system reliability. Gain insights on preventing catastrophic errors and fostering responsible development practices.
Automated Tests - You Won't Find It in a Book
Aprenda a criar testes automatizados eficazes para aplicações modulares, com demonstrações práticas de código e dicas para melhorar a qualidade e eficiência dos seus testes unitários e de integração.
Functional Programming in Kotlin
Explore functional programming in Kotlin, focusing on declarative style, lambda expressions, and key functions like filter, map, and reduce to reduce code complexity.
Mixed Paradigms - The Method to Madness
Explore the intricacies of pure and hybrid language paradigms, their pros and cons, and the implications for programmers in choosing between single or mixed paradigm approaches.
Finding Security Vulnerabilities Before They Find You
Explore live hacking techniques to identify and exploit vulnerabilities in open-source dependencies, with practical demonstrations and solutions for securing your applications.
Performance Tuning Twitter Services with Graal and Machine Learning
Explore how Twitter optimizes services using Graal and Machine Learning, achieving significant cost savings and performance improvements through autotuning.
Responsible Microservices
Explore microservices decision-making, focusing on factors to determine if an application should be a microservice and strategies for maintaining a healthy microservices ecosystem.
New Opportunities for Java Developers with GraalVM
Explore GraalVM's potential for Java developers, including performance improvements, polyglot capabilities, and native image compilation for faster startup and reduced memory usage.
Reactive for the Impatient - A Gentle Intro to Reactive Programming and Systems
Explore Java-based reactive frameworks like RxJava, Spring Reactor, Akka, and Vert.x to tackle asynchronicity challenges. Learn reactive programming basics and see real-world applications in microservices.
Functions and Platforms and Containers, Oh My!
Explore cloud computing options: containers, functions-as-a-service, and platforms. Learn to choose the right tool for each problem, like a master carpenter selecting the perfect hammer.
Testing Your Message-Driven Application
Explore event-driven architecture challenges, focusing on event versioning, content negotiation, and acceptance testing using Spring Cloud stack and Consumer Driven Contracts for non-REST APIs.
Quarkus - A Next Generation Java Runtime
Explore Quarkus, a new Java runtime optimized for productivity and efficiency, featuring instant reload, reduced start time, and memory usage. Learn its integration with familiar libraries and cloud use cases.
Be a Kubernetes Master Without Ever Leaving Your Code, Debugger, and IntelliJ
Streamline Kubernetes development using Google Cloud Tools for IntelliJ, enabling seamless deployment, debugging, and iteration of Java Cloud Native applications without extensive CLI or YAML usage.
Particle Accelerators and Java with Quarkus
Discover Quarkus: Java's answer to nimble cloud-native technologies. Experience supersonic, subatomic Java that makes frameworks like Hibernate and Apache Camel faster, smaller, and more scalable than ever before.