Git tutorials
From wikinotes
Best Practices
good commit messages https://juffalow.com/other/write-good-git-commit-message
Git Internals
git database internals https://github.blog/2022-08-30-gits-database-internals-ii-commit-history-queries/ git internals overview https://codewords.recurse.com/issues/two/git-from-the-inside-out