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OpenValue: 37 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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Quarkus Essentials

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placeZaanstad, Zoetermeer 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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Vert.x

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placeZaanstad, Zoetermeer 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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Docker for Developers

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placeZaanstad, Zoetermeer 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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Apache Kafka Foundation

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placeZaanstad, Zoetermeer and 43 other regions

Detailed description This training starts with a short review of what producers and consumers are and their most important properties. Then…

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IT development for non IT people!

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placeZaanstad, Zoetermeer and 43 other regions

Introduction Are you looking for a comprehensive overview of the IT development landscape and do you wish to understand what the tools are …

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Infrastructure for Developers using Terraform

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placeZaanstad, Zoetermeer and 43 other regions

Introduction Stop clicking through cloud consoles. Learn to manage infrastructure the way you manage code during a one-day course led by an…

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Guided Java 21 OCP certification training (20 week)

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placeZaanstad, Zoetermeer and 43 other regions

This course is targeted at Java developers who have a basic understanding of the Java programming language with at least limited programmin…

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

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placeZaanstad, Zoetermeer 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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OWASP Top 10 Essentials

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placeZaanstad, Zoetermeer and 43 other regions

Introduction OWASP is a worldwide organization focused on improving software security. For this goal they have built a list of the top 10 m…

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Setup a powerful GraphQL stack with React + NodeJS

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placeZaanstad, Zoetermeer 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…

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Kubernetes Essentials

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placeZaanstad, Zoetermeer 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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Selenium

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placeZaanstad, Zoetermeer and 43 other regions

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

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Functional Programming fundamentals

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placeZaanstad, Zoetermeer 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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Introduction into Quarkus

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placeZaanstad, Zoetermeer 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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Quarkus Foundation

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placeZaanstad, Zoetermeer and 43 other regions

Introduction In this comprehensive training you will master the foundations of building enterprise-grade Quarkus applications from scratch,…