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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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Setup a powerful GraphQL stack with React + NodeJS

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placeDrachten, N.V.T. / Onbekend 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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WebRTC Foundation

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placeDrachten, N.V.T. / Onbekend 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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Selenium

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placeDrachten, N.V.T. / Onbekend 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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Apache Kafka Foundation

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placeDrachten, N.V.T. / Onbekend and 43 other regions

Learning goals Know about and practice with Kafka’s delivery and ordering guarantees How to prevent problems with rebalancing partitions De…

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Monitoring and Observability for Developers

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placeDrachten, N.V.T. / Onbekend 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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Quarkus Essentials

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placeDrachten, N.V.T. / Onbekend 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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IT development for non IT people!

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placeDrachten, N.V.T. / Onbekend 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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Agile/Scrum

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placeDrachten, N.V.T. / Onbekend and 43 other regions

Training outline An introduction of Agile and Scrum The different team roles The different scrum events Managing the backlog Various exerci…

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AWS for Developers

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placeDrachten, N.V.T. / Onbekend and 43 other regions

In this session, the trainer will give an introduction and share good practices for running web applications on Amazon Web Service (AWS), f…

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Guided Java 21 OCP certification training (20 week)

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placeDrachten, N.V.T. / Onbekend 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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Automated end-to-end testing with Cypress.io

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placeDrachten, N.V.T. / Onbekend 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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placeDrachten, N.V.T. / Onbekend 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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OWASP Top 10 Essentials

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placeDrachten, N.V.T. / Onbekend 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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The Next Step: Automating your Kubernetes cluster(s) using GitOps

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placeDrachten, N.V.T. / Onbekend 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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Guided Java 21 OCP certification training (10 week)

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placeDrachten, N.V.T. / Onbekend 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…