My version of this, which i maintain to this day, is a git repo of org-mode documents with excecutable inline snippets of code and figures. It is append-only;

My version of this, which i maintain to this day, is a git repo of org-mode documents with excecutable inline snippets of code and figures. It is append-only; i don't delete stuff, usually, i just modify the heading if it's obsolete. (it's easier to read ~text~ than it is to dig through commits)