About

A quiet place for useful details.

Technical Notes is an independently maintained collection of short operational references.

What belongs here

The focus is on commands, checks, and explanations that are easy to forget at the exact moment they are needed. Notes favor standard tools, small examples, and reversible changes.

How the site works

The site is made from static HTML and CSS. It uses no accounts, comments, advertising, analytics, cookies, or third-party page resources.