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OpenValue: 20 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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Docker for Developers

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placeArnhem, Ede and 43 other regions

Training outline part 1 (20 min): what is docker vm versus container build, run and monitor an application commands: docker ps docker run d…

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WebRTC Essentials

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placeArnhem, Ede 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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OWASP Top 10 Essentials

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placeArnhem, Ede 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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Kotlin Essentials

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placeTuesday 01 December 2026 in Utrecht

Introduction Get up to speed with Kotlin fast and master the essentials for backend development in just one focused day with Google Expert …

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Automated Code Refactoring with OpenRewrite

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placeArnhem, Ede 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…