reb00ted
https://reb00ted.org/

GIT PURR! Git Commands Explained with Cats!
https://girliemac.com/blog/2017/12/26/git-purr/

ArchiveBox | 🗃 Open source self-hosted web archiving. Takes URLs/browser history/bookmarks/Pocket/Pinboard/etc., saves HTML, JS, PDFs, media, and more…
https://archivebox.io/