Appendix H: Colophon

  • The tutorial text uses Atkinson Hyperlegible, which was designed to be easy for people with impaired vision to read. Code uses Source Code Pro and diagrams use Helvetica.

  • The colors in this theme are lightened versions of those used in classic Canadian postage stamps.

  • The CSS files used to style code were obtained from highlight-css; legibility was checked using WebAIM WAVE.

  • Diagrams were created with the desktop version of draw.io.

  • The site is hosted on GitHub Pages.

  • Traffic statistics are collected using Plausible, which provides a lightweight ethical alternative to surveillance capitalism.

  • Thanks to the authors of Ark, BeautifulSoup, html5validator, pybtex, ruff, and all the other software used in this project. If we all give a little, we all get a lot.