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To:     "Junio C Hamano" <gitster@pobox.com>,
        "Ivan Baldo" <ibaldo@gmail.com>
Cc:     <git@vger.kernel.org>
Subject: Re: Fastest way to set files date and time to latest commit time of
 each one
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From:   "Raymond E. Pasco" <ray@ameretat.dev>
Date:   Sat, 29 Aug 2020 00:59:58 -0400
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On Fri Aug 28, 2020 at 11:20 PM EDT, Junio C Hamano wrote:
> - The source of the rsync transfer is a git working tree. It often
> has the checkout of the latest and greatest version, but during
> development, it may switch to older commit (e.g. to find where
> regression occurred) or not-yet-ready commit (e.g. work in
> progress that is not given to upstream). You check out the
> version you want to sync to the destination before initiating
> rsync.

Assuming this is the case, perhaps a separate worktree that you touch
less often being the source for rsync might save rsync some
bandwidth/cpu checking things.