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OpenValue: 26 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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IT development for non IT people!

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placeArnhem, Deventer and 43 other regions

Detailed description In a 4 hour workshop the trainer will introduce you all the different tools & technologies that make up modern IT deve…

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Vert.x

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placeArnhem, Deventer 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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Automated Code Refactoring with OpenRewrite

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placeArnhem, Deventer 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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Kubernetes Essentials

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placeArnhem, Deventer and 43 other regions

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

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Linux for Developers

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placeArnhem, Deventer 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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Load testing with Gatling

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placeArnhem, Deventer and 43 other regions

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…

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Deep Dive: Container Technologies

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placeArnhem, Deventer 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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Axon Framework

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placeArnhem, Deventer and 43 other regions

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

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Docker for Developers

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placeArnhem, Deventer and 43 other regions

Description Starting with containers was never easier. In this training you will start with the basics of docker: how to start, manage and …

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Quarkus Essentials

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placeArnhem, Deventer and 43 other regions

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

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Monitoring and Observability for Developers

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placeArnhem, Deventer 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, …