OpenValue: 35 products
Apache Kafka Essentials
Scalable, efficient, fast, reliable, stable all these features apply to Apache Kafka. No wonder Kafka has gained popularity in a short time…
WebRTC Essentials
Introduction WebRTC is a specification implemented in almost all modern web browsers. Using simple Javascript and HTML5 you can make your w…
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?…
Introduction into Quarkus
About the Training The tech world is constantly reshaping. Where once monolithic applications on powerful servers were the default, the foc…
Microservices
This is a 4 hour workshop focused on designing, building and operating microservices. The trainer will share experiences as developer and a…
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…
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 Foundation
Introduction WebRTC is a specification implemented in almost all modern web browsers. Using simple Javascript and HTML5 you can make your w…
DevOps for managers
Description Development and Operations merged together creates the word DevOps. It promises effective deployment and maintanance of your so…
Guided Java 21 OCP certification training (10 week)
This course is targeted at Java developers who have a basic understanding of the Java programming language with at least limited programmin…
Guided Java 21 OCP certification training (15 week)
This course is targeted at Java developers who have a basic understanding of the Java programming language with at least limited programmin…
Axon Framework
CQRS & Event sourcing combined results in elegant design pattern that offers many advantages over storing information regularly in a databa…
Docker for Developers
Training outline part 1 (20 min): what is docker vm versus container build, run and monitor an application commands: docker ps docker run d…
Linux for Developers
As a developer working on backend tasks working knowledge with Linux is often required. Our trainer has been working with it for twenty yea…
Mastering Application Insights - a Comprehensive Observability Training
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…