Data related Architectural Principles

In this article I would like to present some general architectural principles that can be applied to increase the value of using data within an organization. One of the most important challenges is making available, finding and using data within …

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Infrastructure as Code: Ansible vs Vagrant vs Terraform

Infrastructure as code provides the ability to provision infrastructure automatically via configuration files. Multiple solutions exist to automatically provision infrastructure. The most well-known tools are explained (including examples) in this article. These are Vagrant, Ansible and Terraform. The primary advantage …

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Reverse Proxy simply explained

A reverse proxy is used to expose multiple (web) applications and servers. It does this by listening to any incoming request. Based on this request, it forwards the client to the correct application or server. In this way, you prevent …

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Linux command cheat sheet

Hieronder een overzicht van de meest gebruikt commando’s binnen Linux (Ubuntu, Raspbian). Update Linux Eerst update je de repository. Daarna installeer je de updates. Meestal hoef je Linux niet te herstarten. Uncomplicated Firewall Controleer de status van je firewall inclusief …

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IT trends for 2022

Wat zijn de ontwikkelingen voor komend jaar waar je zeker in moet investeren. Hieronder een beknopte lijst van ontwikkelingen en technologie├źn. DevSecOps Secure your Linux Home Lab. Dit kunnen diverse technologie├źn zijn die je kunt gebruiken om je server te …

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