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tmacam/gist:505284

Forked from asandroq/gist:380184
Created August 2, 2010 20:50
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gistfile1.el
;; joins two consecutives lines like vim's "J"
(defun join-lines ()
(interactive)
(save-excursion
(end-of-line)
(insert-char ? 1)
(delete-char 1)
(while (looking-at "\\s +")
(delete-char 1))))
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