Short daily findings — commands, fixes, patterns and insights from hands-on DevOps work

TIL

• MkDocs + GitHub Pages Deployment Patterns
• Vanilla HTML_CSS Portfolio & ATS-Friendly CV
• Reliable Desktop Integration for Local Docker Services (XDG & systemd)
• Three Patterns for Reliable systemd File Watchers
• Docker entrypoint as a drop-in for systemd services
• Docker Volumes and File Ownership — Why Your Files Belong to Root
• Building Simple Retry Queues for Local AI Pipelines
• Portable systemd+Docker Installations via Template Substitution
• Ansible Collections Must Be Declared for CI