Devoxx Courses

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Explore home network security challenges in the IoT era. Learn about developing secure code for diverse systems and mitigating risks associated with small hardware platforms.

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

Docker Container Lifecycles - Problem or Opportunity

Explore Docker image control in production pipelines, implementing promotion models and distribution strategies for enhanced container lifecycle management.

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

Asynchronous Programming in Java 8 - How to Use CompletableFuture

Explore CompletableFuture for advanced asynchronous programming in Java 8. Learn to create complex processing pipelines, handle exceptions, and test asynchronous code effectively.

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

Dockerize User Stories with Mayfly

Learn to accelerate service development using Mayfly, a platform that containerizes user stories, enables isolated testing, and automates Definition of Done enforcement.

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

Java on Mobile, Finally

Explore JavaFX for cross-platform mobile development. Learn to create and deploy Java applications on Android and iOS using a single codebase, with tools for native look and feel.

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

TCP? UDP? Que? - Fundamentals That Were Abstracted Away from Us

Dive into network fundamentals, exploring TCP, UDP, and custom protocols. Understand the benefits and trade-offs of different communication methods for better decision-making in software development.

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

Dive into Spark Streaming

Explore Spark Streaming's API, real-time data processing challenges, and key internal processes for successful production deployment through practical examples.

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

Modern Java Component Design with Spring 4.2

Explore Spring Framework 4.2's annotation-based component model, focusing on Java 8 features, code readability, and design considerations for consistent application development.

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

Doing Open Source - The Right Way

Learn the essentials of open source contribution, from filing bug reports to managing projects. Discover licensing, community engagement, and best practices for successful OSS involvement and leadership.

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

Good and Wicked Fairies, and the Tragedy of the Commons

Explore Java 8 streams' performance advantages and pitfalls through case studies, while learning a structured approach to analyze and tune Java application performance.

• YouTube
• 2 hours 45 minutes
• On-Demand
• Conference Talk

Hands-on with JMH - Become a Benchmarking Expert in 30 Minutes

Learn to use JMH for benchmarking Java code, improving performance, detecting race conditions, and automating tests with practical examples and built-in profiler support.

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

Bridging the Communication Gap - Can Tools Help?

Overview of tools for living documentation, bridging requirements and tests. Explores ATDD, BDD, and Specification by Example techniques, demonstrating how to create executable specifications for better customer-developer communication.

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

Drone Racing - The Next Big Thing

Explore the thrilling world of drone racing, from building your own drone to participating in events. Learn about equipment, techniques, and experience live demonstrations.

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

Fabric8 - Java Developer Tools for Kubernetes and OpenShift

Explore Java developer tools for Kubernetes and OpenShift with fabric8. Learn about deployment automation, DevOps microservices, iPaaS integration, and a powerful web console for managing complex setups.

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

Java 8 Stream and RxJava Comparison - Patterns and Performances

Comprehensive comparison of Java 8 Stream API and RxJava, exploring patterns, performance, and use cases. Includes examples and benchmarks to guide developers in choosing the best API for their applications.

• YouTube
• 2 hours 38 minutes
• On-Demand
• Conference Talk