Using date prefixes is better for sorting articles at a glance. Using
directories is more uniform if and when I need to add files to go with
an article.
An up-coming change to my base theme will make use of those as a summary
of the posts [1] instead of using an extract of the post. This is not of
interest to me, and I realized I actually do not make use of the
descriptions anywhere.
[1]: https://github.com/Mitrichius/hugo-theme-anubis/pull/105
Using the `tikz` shortcode, and adding the `tikz: true` metadata to a
page's frontmatter, allows me to write TikZ diagram and have them
rendered in the browser using JavaScript
Bruno BELANYI