Devoxx Courses

Introduction to Apache Kafka

Learn the fundamentals of Apache Kafka, a powerful event streaming system for distributed architectures. Explore its key features, use cases, and practical implementation through code examples.

• YouTube
• 50 minutes
• Self-Paced
• Conference Talk

Elasticsearch and Hibernate

Discover how Hibernate ORM and Elasticsearch can be seamlessly integrated for efficient data synchronization, automatic indexing, and powerful querying capabilities in Java applications.

• YouTube
• 32 minutes
• Self-Paced
• Conference Talk

Maven vs Gradle - Dawn of Project Automation

Comparison of Maven and Gradle for project automation, highlighting strengths and solutions for various problems. Audience decides the winner in this engaging faceoff between popular build tools.

• YouTube
• 37 minutes
• Self-Paced
• Conference Talk

Better Performance with HTTP/2

Explore HTTP/2's impact on server performance and concurrency, focusing on its synergy with Vert.x's model for improved web application efficiency and user experience.

• YouTube
• 48 minutes
• Self-Paced
• Conference Talk

GeoSpatially Enabling Your Big Data Apache Clusters with LocationTech

Explore geospatial data processing at scale using LocationTech projects. Learn about challenges, solutions, and integration with Apache frameworks for analyzing large-scale location-based information.

• YouTube
• 46 minutes
• Self-Paced
• Conference Talk

JAX-RS 2.1 Reloaded

Explore JAX-RS 2.1's new features: Reactive programming, Server-Sent Events, and Non-Blocking I/O. Learn how these enhancements improve asynchronous processing and enable integration with modern libraries.

• YouTube
• 50 minutes
• Self-Paced
• Conference Talk

5 JVM Languages in 50 Minutes

Explore Clojure, Scala, JRuby, Groovy, and Kotlin in this crash course on modern JVM languages. Learn their unique features and how to get started quickly to find the right language for your needs.

• YouTube
• 44 minutes
• Self-Paced
• Conference Talk

JShell - An Interactive Shell for the Java Platform

Explore JShell, a powerful REPL for Java 9, enhancing learning and prototyping. Discover interactive ways to test APIs, write code snippets, and master new Java features with this tightly integrated tool.

• YouTube
• 44 minutes
• Self-Paced
• Conference Talk

5 Things You Can Do with Maven in Eclipse Other IDEs Don't Want You to Know

Discover unique Maven features in Eclipse for enhanced Java development, including project conversion, dynamic resource filtering, profile management, war overlay support, and advanced pom.xml editing.

• YouTube
• 30 minutes
• Self-Paced
• Conference Talk

Making the Most of Java SE with CDI 2.0

Explore CDI 2.0's new Java SE-compliant programming model for building robust applications, leveraging EE technology in SE environments.

• YouTube
• 25 minutes
• Self-Paced
• Conference Talk

Build & Manage Engineering Team

Insights on managing diverse engineering teams across locations, covering hiring, team structure, motivation, and performance evaluation in the tech industry.

• YouTube
• 23 minutes
• Self-Paced
• Conference Talk

Raspberry Pi with Java 9

Learn to create hobby projects using Raspberry Pi and Java 9. Covers device setup, API usage, I2C programming, UI creation, 3D printing, and Java 9 modules for building embedded IoT projects.

• YouTube
• 46 minutes
• Self-Paced
• Conference Talk

Kotlin 102 - Beyond the Basics

Explore advanced Kotlin concepts like generics, inline functions, delegation, and coroutines. Gain insights into efficient coding practices and DSL creation for enhanced software development.

• YouTube
• 46 minutes
• Self-Paced
• Conference Talk

The Invocation Game

Explore Java 9's expanded invokedynamic, method handle combinator chains, and VarHandles for atomic access. Learn core features crucial for Java's future development and enhancements.

• YouTube
• 47 minutes
• Self-Paced
• Conference Talk

Garbage First Garbage Collector

Explore G1 Garbage Collector's performance optimization techniques, including heap management, concurrent marking, and mixed collections, to achieve better Java application performance.

• YouTube
• 47 minutes
• Self-Paced
• Conference Talk