Devoxx Talks & Presentations

Devoxx

Optional - The Mother of All Bikesheds

Explore Java's Optional class: its history, proper usage, antipatterns, and future developments. Learn to effectively handle null values and improve code quality.

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

Devoxx

Introducing the MicroProfile

Explore MicroProfile: a collaboration evolving Enterprise Java for microservices. Learn its origins, goals, community feedback, and current capabilities. Discover the roadmap for version 1.0 and future possibilities.

• YouTube
• 1 hour 3 minutes
• On-Demand
• Conference Talk

Devoxx

How to Create a New JVM Language in Under an Hour

Explore creating a new JVM language, covering grammar, semantics, and interpreter development. Learn about parsers, optimizations, and JVM interoperability challenges in language design.

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

Devoxx

Are You Botching the Security of Your AngularJS Application

Discover AngularJS's built-in security features and learn how to leverage them effectively. Explore protection against XSS, CSP implementation, and CSRF prevention for safer web applications.

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

Devoxx

The Java, the Javascript, & the Future

Explore the future of web development, including Java, JavaScript, Web Components, and PWAs. Gain insights from Vaadin's research and witness live coding demonstrations.

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

Devoxx

Effective Service API Design

Explore key aspects of designing effective service APIs, including documentation, data formats, authentication, and performance considerations for program-to-program communication.

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

Devoxx

DevOps on Android - From One Git Push to a Play Store Release

Explore DevOps methodology for Android development, from continuous integration to automated Play Store releases, with a focus on testing and deployment pipelines.

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

Devoxx

Microservices Evolution - How to Break Your Monolithic Database

Strategies for breaking monolithic databases into microservices, covering refactoring, architecture, and deployment. Learn to evolve legacy systems without downtime, integrating code, DevOps, and infrastructure.

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

Devoxx

Mission to Mars - Exploring New Worlds with AWS IoT

Explore remote robot control and data visualization using AWS IoT. Build a simple robot, connect it over the internet, and visualize sensor data in a web UI. Learn about AWS IoT's features and capabilities.

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

Devoxx

Cloud Native Streaming and Event-Driven Microservices

Explore event-driven microservices and data processing pipelines using Spring Cloud Stream and Spring Cloud Data Flow. Learn to create scalable, cloud-native applications with live coding demonstrations.

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

Devoxx

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 live demonstration.

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

Devoxx

Advanced Modular Development

Explore advanced modular development in Java 9, including library and application development, migration strategies, and overcoming challenges in transitioning to the new module system.

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

Devoxx

Docker for Developers and Ops - What's New and What's Next

Explore Docker's latest features and future roadmap with hands-on demos, focusing on orchestration and recent updates for developers and system administrators.

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

Devoxx

The New HTTP Client API in JDK 9

Explore JDK 9's new HTTP client API supporting HTTP 1.1 and 2, featuring synchronous and asynchronous modes. Learn about the implementation, innovations, and benefits of HTTP/2.

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

Devoxx

A Tour of the Advanced Akka Features in 60 Minutes

Explore advanced Akka features like Finite State Machines, HTTP, remote actors, clustering, routing, sharding, and persistence. Gain insights for building high-performance applications using a Raspberry Pi cluster demo.

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