OpenValue: 35 producten

This is a 4 hour workshop focused on designing, building and operating microservices. The trainer will share experiences as developer and a…

CQRS & Event sourcing combined results in elegant design pattern that offers many advantages over storing information regularly in a databa…

About the Training The tech world is constantly reshaping. Where once monolithic applications on powerful servers were the default, the foc…

Functional programming is usually classified as difficult. The jargon sounds scary and is creating a barrier to newcomers. This is a shame,…

A practical workshop that addresses security aspects of software development and what can be done from the point of view of a developer, or…

Introduction Are you looking for a comprehensive overview of the IT development landscape and do you wish to understand what the tools are …

Introduction In this training you will learn the essentials of building a modern Quarkus application from scratch, leveraging its cloud-nat…

Gatling uses Akka and Netty to deliver heavy load from just one instance on your web application in a very effective way. In many cases tha…

This course is targeted at Java developers who have a basic understanding of the Java programming language with at least limited programmin…

Training outline Day 1: Our Apache Kafka Essentials training. Day 2: Kafka Basics: Producers, Consumers: +/- 0.5h Brief review of what prod…

Introduction Have you ever wondered what is going on in your application at runtime? Where is the latency coming from? How much heap is bei…

Introduction This workshop will give engineers a deep dive into how to design their architecture on AWS. The workshop follows a 12-step pro…

Introduction You’re a developer, curious about how your code behaves in production. Your organization already has some kind of monitoring, …

Introduction WebRTC is a specification implemented in almost all modern web browsers. Using simple Javascript and HTML5 you can make your w…

GraphQL is quickly becoming a new standard for API’s. At OpenValue we did multiple implementations at different clients and developed quite…