Jumping to Next Slide

Jumping to Next Slide

https://www.bilibili.com/video/BV1oW411b7nk

;; jump-to-next-slide

(defun next-slide-number ()
  (incs (car (split-string (buffer-file-name-body) "-" ))))

(defun next-slide-path ()
  (car (file-expand-wildcards
	(concat "/talks/webrebels/" (next-slide-number) "-*"))))

(f6 (find-file (next-slide-path)))