# LaTeX
Markup language from the Knuth himself

https://www.overleaf.com Freemium online editor
https://www.overleaf.com/learn/latex/Beamer give slideshows with LaTeX

https://github.com/bartp5/libtexprintf approximate latex with unicode

https://tikzmaker.com/editor web diagram editor, can export to tikz


# Linux software
TeXStudio works well.