What do the C4 architecture model and blastbeats have in common?

The mind wanders while running. Are there parallels between creating software and listening to music?…

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FastFlowConf recap

Some take-aways of FastFlowConf that took place 2025 march 23rd in Den Bosch.…

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East, west, north, south: How to fix your local cluster routes

How to easily apply the bits of glue needed to run applications on local clusters without friction.…

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Study tips for becoming a Kubestronaut

Tips for studying and preparing for the five CNCF exams that grant the Kubestronaut title…

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Infra pull requests that make a DIFFerence

How to effectively collaborate on infrastructure as code and roll out changes with confidence…

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Working in News Tech: MH17, an impressive day to remember

Looking back 10 years ago at MH17, from a personal and news tech perspective…

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How a LEGO restroom sign beats every enterprise software out there

What and how can software design learn from good product design around us? A story as much as an encouragement.…

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Terraform and Ansible were already Terrible in 2016

IBM now has Terraform plus Ansible which is Terrible. Actually a great combination, that is why somewhere an in-house ‘Terrible’ was created many years ago.…

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12 Factor applications: 13 years later

The 12 factor methodology is about 13 years old. How did it age in the cloud-native era? Do we need a 13th factor?…

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Why Kubernetes? Focus on the API, not the servers

Discussing the value and cost of Kubernetes in the light of various tech topics of 2023…

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