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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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Automated Code Refactoring with OpenRewrite

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place's-Hertogenbosch, Zaanstad 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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Introduction into Quarkus

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place's-Hertogenbosch, Zaanstad 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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The Next Step: Automating your Kubernetes cluster(s) using GitOps

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place's-Hertogenbosch, Zaanstad 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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place's-Hertogenbosch, Zaanstad 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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Guided Java 21 OCP certification training (15 week)

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place's-Hertogenbosch, Zaanstad 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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Guided Java 21 OCP certification training (20 week)

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place's-Hertogenbosch, Zaanstad 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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Deep Dive: Container Technologies

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place's-Hertogenbosch, Zaanstad 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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Monitoring and Observability for Developers

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place's-Hertogenbosch, Zaanstad 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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DevOps for managers

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place's-Hertogenbosch, Zaanstad and 43 other regions

Description Development and Operations merged together creates the word DevOps. It promises effective deployment and maintanance of your so…

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Agile/Scrum

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place's-Hertogenbosch, Zaanstad 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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Vert.x

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place's-Hertogenbosch, Zaanstad 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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Functional Programming fundamentals

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place's-Hertogenbosch, Zaanstad 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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Docker for Developers

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place's-Hertogenbosch, Zaanstad 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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Apache Kafka Foundation

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place's-Hertogenbosch, Zaanstad 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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OWASP Top 10 Essentials

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place's-Hertogenbosch, Zaanstad 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…