LaTeX generation

[demuth]

Research LaTeX generation on GitHub rendered Software Carpentries templates, noting rendering seems to work on the GitHub raw edit markdown.

See

https://stackoverflow.com/questions/10987992/using-mathjax-with-jekyll

https://docs.github.com/en/get-started/writing-on-github/working-with-advanced-formatting/writing-mathematical-expressions

https://guides.rubygems.org/rubygems-basics/