Emacs Lisp Snippets

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;; Types ;;
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;; Concatenate (combine) two or more items into strings
(concat "string1" string2var)

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;; Buffer Navigation, Editing ;;
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;; Go to specific position in buffer
;; Beginning of buffer is position (point-min), end is (point-max).
(goto-char (point-min))

;; Move forward a line or N lins
(forward-line N)

;; Insert text
(insert "Hello world")

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;; Key bindings ;;
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;; Set key binding
(global-set-key (kbd "C-x w h w") 'hello world')

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;; Functions ;;
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;; Create an interactive (person calls it) function
(defun jt/bongo-open-my-playlist()
  ;; "Open my playlist in bongo stored in playlist environment variable
  (interactive)
  (bongo)
  (bongo-insert-playlist-contents jt/bongo-playlist-location)
  (bongo-playlist-mode))