From: Jean Louis <bugs@gnu.support>
To: Help GNU Emacs <help-gnu-emacs@gnu.org>
Subject: Function: rcd-find-latest-pictures-in-directory
Date: Thu, 05 Dec 2024 16:29:40 +0300 [thread overview]
Message-ID: <b3f255bd5b3d672e6654c9dd85c240df.support1@rcdrun.com> (raw)
I have just finished this function and find it very interesting:
(defun rcd-find-latest-pictures-in-directory (directory &optional count)
"Return the latest .webp, .png, .jpg or .jpeg picture in DIRECTORY.
Optional COUNT will return only specified number of pictures."
(let* ((files (directory-files directory t "\\.\\(webp\\|png\\|jpe?g\\)$" t))
(latest-files (sort files
(lambda (a b)
(time-less-p (nth 5 (file-attributes b))
(nth 5 (file-attributes a)))))))
(cond (count (seq-take latest-files count))
(t latest-files))))
It will be used to quickly fetch latest downloaded picture, sort it
somewhere, optimize it for the website, and upload it. It is for
workflow optimization.
Jean Louis
reply other threads:[~2024-12-05 13:29 UTC|newest]
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