OpenValue: 28 products

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

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

Introduction Have you wondered what it takes to be a successful speaker as a software developer or software architect? Where to start, whic…

Description Development and Operations merged together creates the word DevOps. It promises effective deployment and maintanance of your so…

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

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

Introduction Kubernetes is becoming the de facto standard in managing your applications. It provides you with a way to bring your applicati…

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

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…

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

The Wall Street Journal already mentioned it in 2011: “Software is eating the world.”. Nowadays, every company is an IT company. Product ow…

Automating front end tests with selenium requires knowledge of best practices if you want to keep your test stable and maintainable. During…

Cypress is a complete end-to-end testing experience for anything that runs in a browser. Cypress promises to be more developer friendly tha…