* my Elisp probably introduced in Emacs 1.2
@ 2022-06-07 1:20 Emanuel Berg
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From: Emanuel Berg @ 2022-06-07 1:20 UTC (permalink / raw)
To: help-gnu-emacs
(defun sort-lines-random (beg end)
(interactive "r")
(save-excursion
(save-restriction
(narrow-to-region beg end)
(goto-char (point-min))
(sort-subr nil
#'forward-line
#'end-of-line
nil nil
(lambda (_ __) (zerop (random 2)) )))))
(defalias 'r #'sort-lines-random)
But then I do C-h f r RET
r is an alias for ‘sort-lines-random’ in ‘sort-incal.el’.
(r BEG END)
Not documented.
Probably introduced at or before Emacs version 1.2.
Probably! I mean it's pretty good and I'm old-school and all ...
https://dataswamp.org/~incal/emacs-init/sort-incal.el
--
underground experts united
https://dataswamp.org/~incal
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2022-06-07 1:20 my Elisp probably introduced in Emacs 1.2 Emanuel Berg
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