Re: [PATCH] doc: add a explanation of Git's data model
From: Julia Evans <hidden>
Date: 2025-10-06 21:47:15
On Mon, Oct 6, 2025, at 5:44 PM, D. Ben Knoble wrote:
On Mon, Oct 6, 2025 at 3:37 PM Julia Evans [off-list ref] wrote:quoted
Thanks for the review!quoted
quoted
2. Don't mention that the full name of the branch `main` is technically `refs/heads/main`. This should likely change but I haven't worked out how to do it in a clear way yet.I think this is worth getting into. This is a pretty user-facing concept.I think I'll see if I can figure out a way to mention this and at the same time remove most of the rest of the references to the `.git` directory when explaining references (which you talked about further down), including packed refs.A colleague will be explaining reflog for an audience tomorrow, and decided to briefly explain refs, too—which tells me this is much-needed. For refs themselves, perhaps "git for-each-ref" is a reasonable place to start? Since it tells you the refs you have and how to spell them explicitly regardless of how they are stored?
Interesting, do you use git for-each-ref? What do you use it for?
-- D. Ben Knoble