Qugstart
Quick reference cards with terminal notes.

Reference

Compact technical references for shell use, migration planning, and repeatable operational checklists.

Reference pages are intentionally compact. They cover command forms, preflight checks, and risk controls I reuse when systems are under pressure.

Core reference tracks

  • Use playbooks for sequence and rollback planning.
  • Use blog articles for deep context and troubleshooting examples.

Field journal

Short operational notes from specific diagnostic and migration sessions.