- M-i describe-symbol
- M-; (comment-line)
- C-; (comment-dwim) - after line
- C-c C-k (my/go-to-prev-occurrence) or prev sexp
- C-c C-n (my/go-to-next-occurrence) or next sexp
- C-c k prev header
- C-c n next header
- C-M-u (backward-up-list) - by dafult
- C-c h (outline-previous-heading)
- C-c i (demap-toggle)
- C-c j (mc/mark-all-like-this-dwim)