Volunteering at UCC & BDCAT 2025
· 2 min read
Four days as a student volunteer at the UCC and BDCAT 2025 conferences in Nantes: behind the scenes of an international academic event.
A Comprehensive Guide to powercap-utils on Linux
· 7 min read
A practical guide to powercap-utils on Linux: monitor and limit CPU and DRAM power through the kernel Power Capping Framework and Intel RAPL.
Building a Kubernetes Controller with Kubebuilder from Scratch
· 12 min read
Build a Kubernetes controller (Operator) with Kubebuilder: define a Website custom resource and reconcile it into a Deployment and a Service.
Guide to Building a Custom Kubernetes Scheduler
· 16 min read
A step-by-step guide to writing a Kubernetes scheduler plugin with the Scheduling Framework, from concept to a working deployment on a kubeadm cluster.
Setting Up a Kubernetes Cluster with Kubeadm and CRI-O
· 4 min read
A step-by-step guide to a production-ready Kubernetes cluster with Kubeadm and CRI-O: prerequisites, installation, configuration and good practices.
Setting Up a K3s Cluster with a Hello-World Deployment
· 10 min read
Set up a lightweight Kubernetes cluster with K3s, deploy a Hello-World application, and explore namespaces, deployments, services and autoscaling.