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OpenValue: 35 products

OpenValue Training - By Developers, For Developers.Learn from industry-leading software experts, Java Champions, and international conference speakers. Our 70+ hands-on IT courses cover modern tech stacks, software architecture, and best practices. Delivered by active software experts who apply what they teach daily on their innovative projects. Available in-company, at our offices, or online. Bet…

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Introduction into Quarkus

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placeAntwerpen, Arnhem and 43 other regions

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

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AWS Architecture Workshop

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placeAntwerpen, Arnhem and 43 other regions

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

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The Next Step: Automating your Kubernetes cluster(s) using GitOps

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placeAntwerpen, Arnhem and 43 other regions

Introduction “GitOps is the best thing since configuration as code.” - Kelsey Hightower, Staff Developer Advocate, Google What is GitOps? I…

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Monitoring and Observability for Developers

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placeAntwerpen, Arnhem and 43 other regions

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

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Automated Code Refactoring with OpenRewrite

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placeAntwerpen, Arnhem and 43 other regions

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…

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Deep Dive: Container Technologies

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placeAntwerpen, Arnhem and 43 other regions

Introduction Get beyond the basics of Docker and dive into the real questions: Is your container secure? What’s actually inside your image?…

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Automated end-to-end testing with Cypress.io

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placeAntwerpen, Arnhem and 43 other regions

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

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Functional Programming fundamentals

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placeAntwerpen, Arnhem and 43 other regions

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

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Linux for Developers

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placeAntwerpen, Arnhem and 43 other regions

As a developer working on backend tasks working knowledge with Linux is often required. Our trainer has been working with it for twenty yea…

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Vert.x

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placeAntwerpen, Arnhem and 43 other regions

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…

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Apache Kafka Foundation

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placeAntwerpen, Arnhem and 43 other regions

Introduction In this training, candidates are expected to have experience with Apache Kafka and they have programmed Kafka consumers and pr…

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WebRTC Essentials

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placeAntwerpen, Arnhem and 43 other regions

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

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Agile/Scrum

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placeAntwerpen, Arnhem and 43 other regions

“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…

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Microservices

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placeAntwerpen, Arnhem and 43 other regions

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

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Setup a powerful GraphQL stack with React + NodeJS

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placeAntwerpen, Arnhem and 43 other regions

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