Various cheetsheets in Markdown format. 3 column documents and PDFs generated with pandoc and LibreOffice's soffice command line tool, both of which need to be installed.
Create and/or edit the *.md files, and run make all to generate PDFs. For formatting, edit the page settings and/or styles in template/reference.odt.
Run make help for more options.
If you'd rather not install the dependencies, you can build the sheets in Docker:
docker build -t $(basename $(pwd)) .
docker run -v `pwd`:/app $(basename $(pwd)) make all
I'd like to generate the PDFs directly with pandoc, but this issue - longtable not compatible with 2-column LaTeX documents - is preventing me from having tables in multi-column documents, so I'm resorting to soffice. Output's not so nice, but it's functional.