Not really getting how to call code "meta-style" from other points -- in my file, in other files, in my "library of babel" file? I've tracked down bits and pieces here and there, but I'm missing the big picture.
For example, this: #+srcname: python2_env #+begin_src emacs-lisp (setq org-babel-python-command "python") (set-face-background 'modeline "#4477aa") #+end_src #+srcname: python3_env #+begin_src emacs-lisp (setq org-babel-python-command "python3") (set-face-background 'modeline "#771944") #+end_src Why is #+srcname being used and not just #+name? I assume these blocks will be called later? I'm also assuming that #+call plays a role, but this page <http://orgmode.org/manual/Evaluating-code-blocks.html> has no examples and confused me. This example <https://lists.gnu.org/archive/html/emacs-orgmode/2010-09/msg00466.html> again uses #+srcname: . . . * Opening > #+srcname: opening > #+begin_src org > Dear Org mode users, > #+end_src . . . * Closing > #+srcname: closing > #+begin_src org > Yours Truly > #+end_src . . . and then . . . \setupdocument{ > to = {% > <<to>>}, . . . > opening = {<<opening>>}, > closing = {<<closing>>} > } I'm guessing the opening and closing are being called. But again, why srcname and not just name? And what if my blocks had been defined somewhere outside of this file? LB
