From: Eric Schulte <firstname.lastname@example.org> To: Mikhail Titov <email@example.com> Cc: firstname.lastname@example.org Subject: Re: [babel, ess] How can I make S-RET to be multi-session friendly? Date: Fri, 10 Aug 2012 21:37:03 -0600 [thread overview] Message-ID: <email@example.com> (raw) In-Reply-To: <firstname.lastname@example.org> (Mikhail Titov's message of "Fri, 10 Aug 2012 13:54:04 -0500") >> >> Yes, the order of precedence is >> >> system-level < buffer/subtree-level < language-level < >> code-block-level > > Then I'd say buffer level does NOT override system-level for some > reason. I believe you mean the buffer-level does not override the language-level. > I just re-built Emacs from bzr to make sure I'm running somewhat > recent Org. > > Another weird thing is that when I tried to use Org from git (and not > the stock one), Emacs freezes deadly on > (org-clock-persistence-insinuate) unless I kill ntvdm.exe with Task > Manager (I'm on Windows). But I guess it is a separate story. > I have no idea what could be causing the above, but it seems unrelated. > >>> ,----[ snippet from dot emacs ] >>> | (setq org-babel-default-header-args:R >>> | '((:results . "output") (:session . "*R*"))) >>> `---- >>> >> >> Given that (:session . "*R*") will be used by default you could simply >> remove it from your custom setting for org-babel-default-header-args. > > This made a trick. Now indeed I have *Rreport* after C-c C-c on code > block. However after C-c ' whenever I attempt to S-RET, yet another *R* > is launched every time instead of evaluating a line. > > So the question perhaps is: > > How to alter  such that when I edit code block with C-c ' , S-RET > executes lines in a proper session. I believe all information is in > there, I just have no clue how would I extract it, e.g. to which main > buffer that code editing buffer (I don't know the right name for it) > belongs to, and what session header is set to in that buffer. > > If there is a way to fetch those, perhaps I'd be able to alter original > set up in . > You can find the name of the original org-mode buffer by running the following snippet of elisp within the edit buffer. ;; -*- emacs-lisp -*- (marker-buffer org-edit-src-beg-marker) The `org-src-in-org-buffer' macro may be used from an edit buffer to run elisp inside the code block, in the org-mode buffer of the edit buffer. e.g., the following ;; -*- emacs-lisp -*- (org-src-in-org-buffer (message "-->%S" (org-babel-get-src-block-info))) Best, > >>> Footnotes: >>>  >>> http://www.kieranhealy.org/blog/archives/2009/10/12/make-shift-enter-do-a-lot-in-ess/ -- Eric Schulte http://cs.unm.edu/~eschulte
next prev parent reply other threads:[~2012-08-11 3:37 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-08-09 18:44 Mikhail Titov 2012-08-09 19:33 ` Achim Gratz 2012-08-10 12:42 ` Eric Schulte 2012-08-10 18:54 ` Mikhail Titov 2012-08-11 3:37 ` Eric Schulte [this message] 2012-08-11 14:33 ` Andrew Young 2012-08-14 13:17 ` Eric Schulte 2012-08-14 21:48 ` Mikhail Titov 2012-08-14 21:59 ` Bastien 2012-08-16 21:06 ` Mikhail Titov 2012-08-17 14:29 ` Eric Schulte 2012-08-23 22:11 ` Mikhail Titov
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