GraalVM - Run Programs Faster Everywhere
Explore GraalVM's polyglot capabilities, performance enhancements, and versatile deployment options for Java and other languages, with demos showcasing its power across various scenarios.
Frontend Monoliths - Run if You Can
Explore strategies to break down frontend monoliths, including micro-frontends and the SCION Workbench Application Platform, for more efficient and flexible web development.
A.I. Constraint Optimization with OptaPlanner
Explore AI-powered constraint optimization using OptaPlanner to solve complex planning problems efficiently. Learn about use cases, implementation, and advanced features for real-world applications.
Multilingual Data Processing with GraalVM
Explore multilingual stored routines in databases using GraalVM, enabling efficient execution of complex programs close to persisted data with enhanced security and reduced network traffic.
How to Secure Your Spring Apps with Keycloak
Comprehensive guide to implementing Keycloak for centralized authentication and authorization in Spring applications, covering core concepts, integration scenarios, and identity management infrastructure.
Eta Lang - Haskell on JVM
Explore Eta, a Haskell implementation for JVM, its performance, and integration with Java. Learn about tail call optimizations and potential use cases for combining Haskell/Eta with Java components.
Java in a World of Containers
Java optimization for containerized environments: fast startup, small images, and efficient resource management. Practical tips and future developments, including GraalVM's role in enhancing Java's container performance.
Kubernetesize Your Java Application
Learn to deploy Java applications in Kubernetes: packaging, manifests, Helm charts, local testing, debugging, observability with Istio, advanced deployment techniques, and creating pipelines for dev to prod environments.
The Dark Side of Java 8 - Lessons Learned
Explores Java 8's flaws, bugs, and design inconsistencies, offering insights on addressing issues like broken Stream#flatmap and parallel processing challenges. Provides practical solutions for developers.
Progressive Web Apps with Angular
Explore progressive web apps with Angular, learning their benefits, costs, and implementation, to enhance your web development skills and create more powerful applications.
Kotlin DSL in Under an Hour
Discover how to create type-safe DSLs in Kotlin, exploring language features and practical examples to build your own domain-specific language efficiently.
Meetup Recommendations with Micronaut
Explore building a federated Meetup recommendation system using Micronaut, integrating various databases and APIs for event-sourced data processing and reactive services.
Performance Tuning Twitter Services with Graal and Machine Learning
Optimizing Twitter services using Graal and Machine Learning for enhanced efficiency and cost reduction. Explores autotuning Graal inlining parameters with Autotune framework for improved performance.
GraalVM and Database Multilingual Engine
Explore GraalVM's universal runtime for multiple languages and Oracle-MLE's integration of GraalVM in databases, enabling efficient multilingual stored procedures and user-defined extensions.
Full Stack Reactive Java with Project Reactor & Spring Boot 2
Explore reactive programming in Java using Project Reactor and Spring Boot 2, learning to build efficient and scalable full-stack applications with improved performance and responsiveness.
Kotlin DSL in Under an Hour
Explore Kotlin DSL creation, focusing on type-safety and static typing. Learn key language features through practical examples and hands-on coding to build expressive, efficient DSLs.
How to Build Reactive Server in 50 Minutes
Learn to build a Reactive Server using non-blocking Java API and Project Reactor. Explore the power of Reactive Programming for efficient, scalable web application development.
Nowadays Architecture Trends - From Monolith to Microservices and Serverless
Explore the evolution of distributed architecture, from monolithic core banking to modern microservices and serverless, with practical tips, code samples, and insights on security and implementation challenges.
Serverless Java in Action with Fn
Hands-on introduction to Fn, an open-source FaaS platform, focusing on writing, testing, and deploying Java functions. Covers Spring Cloud Function, Serverless Kotlin, and function orchestration using Fn Flow API.
Rust 101
Explore Rust, a systems programming language offering safe memory manipulation and high-level tools for low-level development, with applications in web servers and web assembly.
Integration Testing with Docker and Testcontainers
Learn to use Testcontainers for efficient integration testing with Docker. Explore real-world examples using Spring Boot, PostgreSQL, Redis, and Selenium to create reliable and cross-platform test environments.