Devoxx Courses

Modern JavaScript Debugging

Discover advanced JavaScript debugging techniques beyond basic alerts, including formatted console logs, various breakpoint types, and leveraging JavaScript's dynamic nature for efficient troubleshooting.

• YouTube
• 28 minutes
• On-Demand
• Conference Talk

Bringing Handwriting Recognition to Your Webapp with a Polymer Component

Explore handwriting recognition integration in webapps using MyScript's Polymer component. Learn about text, math, and music recognition technologies and their machine learning foundations.

• YouTube
• 29 minutes
• On-Demand
• Conference Talk

Caching 101 - Caching on the JVM and Beyond

Explore caching patterns, topologies, and strategies for Java applications. Learn to identify contention points, optimize performance, and make informed decisions about caching in various environments.

• YouTube
• 2 hours 36 minutes
• On-Demand
• Conference Talk

Spring REST Docs - Documenting RESTful APIs Using Your Tests

Generate documentation for RESTful APIs using Spring REST Docs, ensuring accuracy through integration tests and avoiding intrusive annotations in production code.

• YouTube
• 32 minutes
• On-Demand
• Conference Talk

Docker Tooling for JavaEE Developers

Explore effective Docker usage for Java EE development, including Eclipse integration, image management, container operations, and application deployment techniques.

• YouTube
• 30 minutes
• On-Demand
• Conference Talk

Apache Sling as an OSGi-powered REST Middleware

Explore Apache Sling's capabilities as a REST middleware, unifying multiple data sources through a single Resource API for efficient web application development.

• YouTube
• 31 minutes
• On-Demand
• Conference Talk

Apps On Your Wrist

Explore smartwatch app development for Pebble, Android Wear, and Apple Watch. Learn tools, languages, APIs, and capabilities to leverage opportunities in this emerging paradigm.

• YouTube
• 2 hours 52 minutes
• On-Demand
• Conference Talk

Thymeleaf

Explore Thymeleaf, a Java server-side template engine bridging web design and development. Learn its designer-friendly approach, HTML integration, and new features in version 3 for enhanced productivity.

• YouTube
• 27 minutes
• On-Demand
• Conference Talk

Distributed Machine Learning 101 Using Apache Spark from a Browser

Explore introductory machine learning concepts and their application at scale using Apache Spark, with hands-on examples in interactive notebooks for real-world distributed data processing.

• YouTube
• 2 hours 39 minutes
• On-Demand
• Conference Talk

Java EE 7 in Action

Explore Java EE 7's new features through the Cargo Tracker application, covering JMS 2, WebSockets, JSON-P, JAX-RS 2, JSF 2.2, JPA 2.1, and Java Batch in a realistic, open-source context.

• YouTube
• 2 hours 44 minutes
• On-Demand
• Conference Talk

Building Modern Web UIs with Web Components

Comprehensive introduction to Web Components, covering standards, live coding, and custom component creation. Includes practical insights and pitfall avoidance for real-world projects.

• YouTube
• 2 hours 49 minutes
• On-Demand
• Conference Talk

Creating RESTful Web Services with Grails 3

Learn to create efficient RESTful APIs using Grails 3, covering key concepts like data modeling, endpoints, resource annotations, media types, and versioning for modern web development integration.

• YouTube
• 28 minutes
• On-Demand
• Conference Talk

Android Reactive Programming with RxJava

Explore reactive programming with RxJava for smooth Android apps. Learn to create, filter, and transform Observables, handle concurrency, and integrate with REST APIs for enhanced user experiences.

• YouTube
• 32 minutes
• On-Demand
• Conference Talk

Field Guide to DDD - CQRS Using the Scala Type System and Akka

Explore DDD/CQRS implementation using Scala and Akka. Learn domain modeling with functional programming, event propagation, failure recovery, and asynchronous programming. Includes demo application.

• YouTube
• 2 hours 48 minutes
• On-Demand
• Conference Talk

Powerful Metaprogramming Techniques With Groovy

Explore Groovy's dynamic runtime and compile-time metaprogramming capabilities, including dynamic dispatch, runtime class modification, AST transformations, and traits for powerful application development.

• YouTube
• 2 hours 4 minutes
• On-Demand
• Conference Talk