2 September 2026
Building a browser-based CKA practice lab: a real Ubuntu terminal with genuine vim/grep/awk muscle memory, simulated kubeadm/kubectl for safe repetition, and the Azure/Cloudflare integration quirks that came with it.
Tagged “linux”
← All articles1 September 2026
Two weekend side projects: training a first YOLO object-detection model with Ultralytics, and building a browser-accessible Linux practice lab on Azure Container Apps.
11 August 2026
A quick Azure Cloud Shell habit: searching .bash_history or PowerShell's history file directly in the editor with Ctrl+F instead of trying to remember exact command syntax.
7 July 2026
Three handy uses for the Linux cat command beyond viewing files: quickly creating/editing files in editor-less containers with cat > file, and a one-liner to test whether a TCP port is open using /dev/tcp.
5 July 2026
After a seventh Microsoft certification in a row, taking a short break to turn a backlog of practical Kubernetes, debugging, and Linux tips into posts over the coming weeks — with a unit-testing series planned after that.