AOct 22, 2026 · 8 min readWhy Docker Uses pivot_root (and Not Just chroot)When you run docker run alpine sh and type ls /, you see Alpine's files — bin, etc, lib — and nothing from your actual machine. Your home folder, your SSH keys, your /etc/shadow: none of them are ther
AGuide to Installing and Setting Up Krew and Starship PromptThis playbook establishes a modern Kubernetes CLI workflow. You'll install Krew and the ctx/ns plugins for quick, hassle-free context and namespace switching, and configure the Starship prompt to display ⎈ <context> <namespace> directly in Zsh. An op...Oct 18, 2025 · 2 min read
