* Function: rcd-find-latest-pictures-in-directory
@ 2024-12-05 13:29 Jean Louis
0 siblings, 0 replies; only message in thread
From: Jean Louis @ 2024-12-05 13:29 UTC (permalink / raw)
To: Help GNU Emacs
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
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2024-12-05 13:29 Function: rcd-find-latest-pictures-in-directory Jean Louis
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