Copyright (c) 2020--2021 Michael I. Nikitin aka Circiter.

Simple, common-sense conditions:
- Leave a link to a cited material.
- Notify the author if you republish any large excerpt.
- Obey a licenses in a related resources (like, e.g., source code) if you use or copy them.

Nota bene, the visual appearance of this blog is based on the jekyll theme "Hyde,"
so also see LICENSE_Hyde.md (which, it needs to be stressed, restricted
to the visual theme and does not infect other writings and software presented in this blog).

EOF.