I've been using a git repository of org-mode files for 5 years. It's currently over 600 thousand words, some of this written by me, some copy-pasted from e-book

I've been using a git repository of org-mode files for 5 years. It's currently over 600 thousand words, some of this written by me, some copy-pasted from e-books and webpages. I like this format because it has a multitude of useful features like intra-document links, project planning, tables with formulas, embedded LaTeX, and code than can be run directly inside the document, while being plain-text and very readable even without editor support. To make note-taking as frictionless as possible, I've also added a global keyboard shortcut which commits all changes with an autogenerated message, then executes pull --rebase and push.