Services Assemble
Learn proven patterns and open source tools for building robust microservices, covering configuration, discovery, circuit breakers, load balancing, messaging, security, and more. Gain insights from Netflix's approach to global streaming.
The End of Polling - Why and How to Transform a REST API into a Data Streaming API
Explore real-time data streaming technologies like WebSockets and Server-Sent Events. Learn to transform static APIs into dynamic streams, optimize data transfer, and apply streaming to innovative use cases like drone control.
JVM Toolbox 2017 - Live Coding
Live coding session exploring JVM languages for efficient task handling, including Java 9, Scala, Groovy, and ECMAScript. Demonstrates specialized language use for mathematical expressions, text templates, collections, and JSON processing.
I Have a NoSQL Toaster
Explore key-value, document, columnar, and graph data models in NoSQL databases, understanding their differences and ideal use cases for modern data management.
Busy Developer's Guide to Building Languages
Explore language creation from concept to implementation, covering key decisions, grammar definition, parsing, and code generation. Learn tools and techniques for building custom languages efficiently.
Rethinking Microservices with Stateful Streams
Explore stateful stream processing for building event-driven services using Apache Kafka, balancing data accessibility and service encapsulation for improved scalability in microservices architecture.
Image Optimization - The "How To"
Explore image formats, their strengths and weaknesses, and learn effective optimization techniques for web and app development. Gain insights on automating the process for better performance.
Using FlameGraphs to Illuminate the JVM
Explore FlameGraphs for JVM profiling, combining Linux perf and JDK options to visualize execution profiles across OS, JVM, and Java code. Learn advanced usage and insights into performance optimization.
The Art of Discovering Bounded Contexts
Explore advanced domain-driven design techniques for identifying bounded contexts, designing microservices, and improving organizational alignment in complex systems.
Transactional Actors with Eclipse Vert.x
Explore integrating transactional actor model with Eclipse Vert.x using Narayana transactions and Software Transactional Memory for asynchronous, event-driven applications with volatile, persistent, and nested transactions.
Git Workflow Strategies for Technical Debt Management
Explore Git workflow strategies to incrementally reduce technical debt, focusing on measurement, backlog management, and continuous inspection for improved code quality.
Using Java 8 Lambdas and StampedLock to Manage Thread Safety
Explore StampedLock for thread safety in Java 8, covering optimistic reads, atomic references, and lock-free solutions. Learn practical idioms and Lambda applications for efficient concurrent programming.
Turbo Charge CPU Utilization in Fork - Join Using the ManagedBlocker
Optimize Fork/Join CPU usage with ManagedBlocker: Learn to implement reserved caching, reduce wasted cycles, and maintain parallelism in recursive decomposition algorithms.
Cluster Your MicroProfile Application Using CDI and JCache
Learn to cluster MicroProfile applications using CDI and JCache. Explore live coding demos, Hazelcast integration, and running clusters on Raspberry Pi's for high availability and scalability.
Welcome Alexa, Your New Personal Assistant
Learn to create and integrate Alexa, the voice-controlled personal assistant, using Raspberry Pi and Java. Explore custom skills, home automation, and serverless AWS Lambda implementation.
How Modern SQL Databases Come Up With Algorithms That You Would Have Never Dreamed Of
Discover how modern SQL databases outperform hand-written algorithms with cost-based optimization, enabling complex queries on large datasets to run in milliseconds. Learn why SQL is the ideal language for business logic.
The Diabolical Developer's Guide to Performance Tuning
Learn a systematic approach to diagnose and fix Java/JVM application performance issues quickly using the Performance Diagnostic Methodology (PDM), reducing troubleshooting time from weeks to hours.
Migrating to Modules
Live-coding demonstration of modularizing a Java 8 application using Java 9's Project Jigsaw, showcasing gradual migration strategies and compatibility with non-modularized libraries.
Programming Your Body with Chip Implants
Explore the potential of chip implants for health monitoring, identification, and tracking. Discover current possibilities and future implications of connected bodies, with insights from a speaker's personal experience.
G ∘ F Patterns
Explore functional programming in Java 8 through live coding, reimagining GoF design patterns using lambda expressions for simpler, more concise implementations.
Microservices for the Masses with Spring Boot, JHipster, and JWT
Learn to build and secure microservices using Spring Boot, JHipster, and JWT. Explore deployment options, API gateways, and modern tools like Docker and Kubernetes in this code-heavy presentation.