Interactive Rebase
https://systemcrafters.net/mastering-git-with-magit/using-interactive-rebase/
Steps:
- magit-status (C-x g)
- point to any commit
- then start interactive rebase (r i)
- Operations:
- reorder (M-n, M-j)
- edit commit message
- fixup, squash
- Complete (C-c C-c)