Devoxx Talks & Presentations

Devoxx

Refactoring to Java 8

Discover techniques for updating existing code to leverage Java 8 features like lambdas and streams, with insights on performance impacts and best practices for refactoring.

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

Devoxx

Java on Mobile, WORA at Your Fingertips

Explore Java's potential for cross-platform mobile development, covering VM options, JavaFX UI framework, tools, and cloud integration for creating iOS and Android apps.

• YouTube
• 1 hour 2 minutes
• On-Demand
• Conference Talk

Devoxx

Functional Patterns for Scala Practitioners

Explore functional programming patterns in Scala, including algebraic data types, typeclasses, error handling, and property-based testing. Learn to leverage Scala's functional nature for more robust and composable code.

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

Devoxx

Sherlock - A Watson Cognitive Computing Use Case

Explore IBM Watson's cognitive search capabilities for finding technical answers, using Speech-to-Text and Concept Insights APIs to analyze unstructured data from videos and articles.

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

Devoxx

It is Tough to Be an Application in 2016 - Lagom Can Help

Exploring Lagom framework for building scalable, distributed systems that meet modern application demands of high load, real-time performance, and continuous availability.

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

Devoxx

Oops, I Broke My API

Explore strategies for managing API changes, weighing arguments for and against modifications, and implementing effective transition methods to minimize user impact and maintain product loyalty.

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

Devoxx

Rust as a Support Language

Explore Rust as a safe, high-performance alternative to C/C++ for low-level development. Learn techniques for integrating Rust into existing projects and leveraging its benefits.

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

Devoxx

Developing for Smart TVs

Explore Smart TV app development for Apple TV and Android TV platforms. Learn key differences, constraints, and opportunities through practical examples using TVoxx project.

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

Devoxx

What's NOT New in Modular Java

Explore Java modularity concepts, comparing Jigsaw with existing approaches. Gain insights into fundamental modularity principles and their implementation in Java development.

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

Devoxx

Machine Intelligence at Google Scale - Vision - Speech API

Explore Google's scalable Machine Learning solutions, including Vision and Speech APIs, TensorFlow, and Cloud ML. Learn about distributed training and pre-trained services for efficient AI development.

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

Devoxx

Lambda Puzzlers

Explore capturing vs non-capturing lambdas, distributed system considerations, and innovative uses of lambdas in APIs. Learn from Java expert Peter Lawrey's insights on lambda implementation and optimization.

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

Devoxx

Java Collections - The Force Awakens

Explore Java Collections' common errors, performance, and future changes. Dive into HashMap internals, immutable persistent collections, and API improvements for enhanced development.

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

Devoxx

Continuous Delivery at GitHub

Explore GitHub's daily production workflow, tools, and meet Hubot, their hardest-working employee, in this insightful talk on continuous delivery practices.

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

Devoxx

Thinking in Parallel

Learn techniques for parallel programming in Java, including array programming and stream operations, to create efficient and easily parallelizable code from Java experts Stuart Marks and Brian Goetz.

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

Devoxx

Flying Services with the Drone

Explore drone technology for creating real-time terrain maps. Learn about video processing, accelerometer control, and particle filtering for localization in this innovative presentation on flying services.

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