The per-line staging in magit is a frequent tool I use. I can be in the middle of bunch of other changes, change 1 line for a different reason that would otherw

The per-line staging in magit is a frequent tool I use. I can be in the middle of bunch of other changes, change 1 line for a different reason that would otherwise be "mid-hunk", and the stage & commit it with its own explanation. It releases me from having to have the "discipline" to stay 100% focused on the broader task at hand and say "hmm, I should fix that while I'm here", without co-mingling purposefully different commits. Truly fantastic. Absurdly, I have no idea how to do this on the command line, though presumably it is possible from there too (just a lot, lot less convenient).