Devoxx Talks & Presentations

Devoxx

Prometheus Monitoring for Java Developers

Learn to monitor Java applications with Prometheus, covering setup, metrics exposure, dashboards, and alerting. Gain practical skills for effective application monitoring and performance optimization.

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

Devoxx

The End of Polling - Why and How to Transform a REST API into a Data Streaming API

Explore transforming REST APIs into data streaming APIs using WebSockets and Server-Sent Events. Learn to choose the right technology and optimize data transfer for real-time applications, including a demo with drones.

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

Devoxx

Nuts and Bolts of Docker

Comprehensive guide to packaging, deploying, and scaling Java applications with Docker. Learn to reduce environment mismatches and simplify deployment for more efficient development workflows.

• YouTube
• 2 hours 22 minutes
• On-Demand
• Conference Talk

Devoxx

Serenity-JS - Next Generation Acceptance Testing for Angular-JS in TypeScript

Innovative approach to web testing using Serenity-JS and Screenplay pattern. Improves readability, reusability, and reporting for Angular-JS apps. Combines Protractor, TypeScript DSL, and Serenity BDD features.

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

Devoxx

Javaslang - Functional Java Done Right

Explore Javaslang's functional programming features, including persistent data types and immutable collections, to enhance Java 8's lambda capabilities and create more robust, efficient code.

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

Devoxx

Modular Development with JDK 9

Comprehensive exploration of Java Platform Module System in JDK 9, covering basic concepts, module development, migration strategies, and API design. Ideal for developers seeking to leverage modular architecture.

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

Devoxx

Exploring Java 9

Discover Java 9's module system, REPL, and key features. Learn to define dependencies, work with existing JARs, and leverage new tools to enhance your programming experience.

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

Devoxx

Deep Dive into Watson's Neural Networks

Explore Watson's neural networks, machine learning algorithms, and cognitive capabilities. Learn how Watson enables human-like conversations, deep searches, and continuous learning in AI platforms.

• YouTube
• 3 hours 1 minute
• On-Demand
• Conference Talk

Devoxx

Tensorflow and Deep Learning - Without a PhD

Comprehensive introduction to TensorFlow and deep learning, covering neural networks, convolutional networks, regularization techniques, and practical applications in image and language processing.

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

Devoxx

Reactive Programming

Explore reactive programming concepts, from observables to error handling, with practical code examples for building resilient, scalable, and responsive applications.

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

Devoxx

Array Linked to a List - The Full Story

Comprehensive exploration of Java collections, comparing ArrayList and LinkedList performance, discussing CPU caches, and examining Java 9 enhancements. Includes JMH benchmarking and lambda-based implementations.

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

Devoxx

Java EE, TypeScript and Angular2

Discover how to integrate Java EE micro-services with TypeScript and Angular2 for full-stack development. Learn to build REST APIs, explore TypeScript, and create responsive web interfaces connecting to Java backends.

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

Devoxx

Machine Learning for Developers

Explore predictive capabilities and voice recognition for developers. Learn to build smart apps using AWS Machine Learning and Amazon Alexa, enabling voice-powered experiences and custom skills.

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

Devoxx

Reactive Microservices with Vert.x

Explore reactive microservices with Vert.x, a toolkit for building scalable, event-driven applications on the JVM. Learn to create high-performance systems using various languages and leverage the Vert.x event bus for real-time communication.

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

Devoxx

Combining 2 Clouds - An End-to-End DevOps Demo

Continuous build and deployment of Java Web apps using Linux, Docker, Jenkins, and Maven on Azure and OpenShift. Learn end-to-end DevOps practices for containerized applications across multiple cloud platforms.

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