OpenValue: 37 products
Agile/Scrum
“Agile is easy to learn, but tricky to master.” You may have heard this before. This is actually not true, much can be done on the basis of…
Setup a powerful GraphQL stack with React + NodeJS
GraphQL is quickly becoming a new standard for API’s. At OpenValue we did multiple implementations at different clients and developed quite…
WebRTC Essentials
Introduction WebRTC is a specification implemented in almost all modern web browsers. Using simple Javascript and HTML5 you can make your w…
Automated Code Refactoring with OpenRewrite
About this training You have a huge code base and code wide refactorings take up a huge amount of time? Upgrading libraries and adjusting y…
Vert.x
Vert.x is a lean framework that can be used to build Microservices effectively. It’s more lightweight compared to Spring Boot and stands ou…
Quarkus Foundation
Introduction In this comprehensive training you will master the foundations of building enterprise-grade Quarkus applications from scratch,…
Practical Continuous Delivery and DevOps
The Wall Street Journal already mentioned it in 2011: “Software is eating the world.”. Nowadays, every company is an IT company. Product ow…
Writing clean and testable code
This training is focused on writing better code. The training is aimed at junior to medior software developers, and for everyone who regula…
IT development for non IT people!
Introduction Are you looking for a comprehensive overview of the IT development landscape and do you wish to understand what the tools are …
Deep Dive: Container Technologies
Introduction Get beyond the basics of Docker and dive into the real questions: Is your container secure? What’s actually inside your image?…
Quarkus Essentials
Introduction In this training you will learn the essentials of building a modern Quarkus application from scratch, leveraging its cloud-nat…
Microservices
This is a 4 hour workshop focused on designing, building and operating microservices. The trainer will share experiences as developer and a…
Apache Kafka Foundation
Detailed description This training starts with a short review of what producers and consumers are and their most important properties. Then…
Docker for Developers
Description Starting with containers was never easier. In this training you will start with the basics of docker: how to start, manage and …
Selenium
Automating front end tests with selenium requires knowledge of best practices if you want to keep your test stable and maintainable. During…