Enrich Emacs dired's batching toolbox

from blog lmno.lol @alvaro, | ↗ original
Update I now use dwim-shell-command, which reduces the logic to: (defun dwim-shell-commands-image-to-jpg () "Convert all marked images to jpg(s)." (interactive) (dwim-shell-command-on-marked-files "Convert to jpg" "convert -verbose '>' '>.jpg'" :utils "convert")) Original post Shell one-liners are super handy for batch-processing...