Linking to Org Babel source in a comment, and making that always use file links

from blog Sacha Chua, | ↗ original
I've been experimenting with these default header args for Org Babel source blocks. (setq org-babel-default-header-args '((:session . "none") (:results . "drawer replace") (:comments . "link") ;; add a link to the original source (:exports . "both") (:cache . "no") (:eval . "never-export") ;;...