How to share variables' values in org-mode between different sessions?
Simple example: in session one I create
#+name: make_temporary_directories #+begin_src bash :session *one* _gpg_tmpdir="$( mktemp -d )" #+end_src
and need to clean up it in session two:
#+name: clean_temporary_directories #+begin_src bash :session *two* rm -rf $_gpg_tmpdir #+end_src
The example is for the demonstration purpose only. The question is what is the less painfull way to share variables between different code sessions (perhaps with different code languages) in org-mode.