Devoxx Talks & Presentations

Devoxx

Lean and Easy IoT Applications with OSGi and Eclipse Concierge

Explore modular IoT development using OSGi and Eclipse Concierge. Learn deployment, benchmarks, and new features like REST interface and Cloud Ecosystems for efficient distributed applications.

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

Devoxx

Is Your JavaScript Ready for the Enterprise

Explore enterprise-ready JavaScript: modularity, responsiveness, mobile development, and transpilers. Learn to build large-scale applications meeting enterprise needs and evaluate JavaScript's suitability for your projects.

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

Devoxx

Navigating the React Solar System

Explore the React ecosystem, learn essential tools and libraries, and confidently build your own React-based stack for efficient web development.

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

Devoxx

Cassandra - An Introduction

Comprehensive introduction to Cassandra NoSQL database, covering architecture, use cases, data modeling, and integration with Java applications. Ideal for developers seeking powerful database solutions.

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

Devoxx

Building Reactive Microservices with Vert.x 3.3

Explore Vert.x 3.3's new features for building reactive microservices, including service discovery, Kubernetes integration, HTTP2 support, and Circuit Breaker implementation.

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

Devoxx

CDI 2.0 New & Noteworthy

Explore CDI 2.0's robust dependency injection features for Java developers, covering easy-to-use and enterprise-level functionalities through hands-on application development with Weld 3.

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

Devoxx

Migrating to Java 9 Modules

Practical guide to migrating existing Java applications to Java 9's module system, covering common challenges, migration features, and real-world examples based on a Spring/Hibernate application.

• YouTube
• 1 hour
• On-Demand
• Conference Talk

Devoxx

What's New in Java EE Security - JSR-375 and Beyond

Explore JSR-375's features, APIs, and future developments in Java EE security. Learn about authentication mechanisms, identity stores, and potential enhancements for cloud deployments.

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

Devoxx

Scaling Reliability - So You Want to Add a 9

Explore microservice reliability challenges and solutions, covering monitoring, recovery strategies, system design for reliability, and debugging techniques for complex distributed systems.

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

Devoxx

Writing an InfoQ Mini Book with Asciidoctor

Discover how to create multi-format technical books using Asciidoctor and Gradle. Learn the process of writing and publishing with InfoQ, leveraging open-source tools for efficient authoring.

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

Devoxx

Typing in Java, Kotlin and Scala

Explore differences in type systems of Java, Kotlin, and Scala through bytecode analysis, compilation, execution time, generics, and type inference. Compare code samples for deeper understanding.

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

Devoxx

HTTP-2 Two Years Later

Explore HTTP/2's features, Java platform support, and real-world deployment experiences. Learn about its strengths and areas for improvement in modern web development.

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

Devoxx

Collections.compare - JDK, Eclipse, Guava, Apache

Explore and compare popular Java collection libraries, their features, performance, and use cases to help you choose the best option for your next project.

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

Devoxx

Preventing Null Pointer Exceptions at Compile Time

Explore techniques to prevent null pointer exceptions at compile time using a powerful type system, enhancing code reliability and reducing software defects.

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

Devoxx

Simple Rules for Writing Great Testcases

Discover 10 essential rules for crafting effective and reliable test cases. Learn from experienced developers to improve your testing practices and avoid common pitfalls in software development.

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