OpenValue: 26 products
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…
Load testing with Gatling
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…
Microservices
This is a 4 hour workshop focused on designing, building and operating microservices. The trainer will share experiences as developer and a…
Axon Framework
Training outline CQRS & event sourcing Introduction into Axon Aggregates Programming excercises. CQRS & Event sourcing combined results in …
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…
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…
DevOps for managers
Description Development and Operations merged together creates the word DevOps. It promises effective deployment and maintanance of your so…
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…
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…
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…