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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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Load testing with Gatling

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placeLeiden, Luik 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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Agile/Scrum

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placeLeiden, Luik 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 Architecture Workshop

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placeLeiden, Luik and 43 other regions

Introduction This workshop will give engineers a deep dive into how to design their architecture on AWS. The workshop follows a 12-step pro…

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Guided Java 21 OCP certification training (20 week)

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placeLeiden, Luik 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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Monitoring and Observability for Developers

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placeLeiden, Luik 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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Writing clean and testable code

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placeLeiden, Luik and 43 other regions

This training is focused on writing better code. The training is aimed at junior to medior software developers, and for everyone who regula…

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Linux for Developers

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placeLeiden, Luik 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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DevOps for managers

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placeLeiden, Luik 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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AWS for Developers

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placeLeiden, Luik 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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Automated end-to-end testing with Cypress.io

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placeLeiden, Luik 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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Setup a powerful GraphQL stack with React + NodeJS

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placeLeiden, Luik 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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Getting Started with Public Speaking for Software Developers

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placeLeiden, Luik and 43 other regions

Introduction Have you wondered what it takes to be a successful speaker as a software developer or software architect? Where to start, whic…

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Secure software development

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placeLeiden, Luik and 43 other regions

A practical workshop that addresses security aspects of software development and what can be done from the point of view of a developer, or…

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Quarkus Foundation

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placeLeiden, Luik and 43 other regions

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

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Docker for Developers

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placeLeiden, Luik 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 …