From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rainer M Krug Subject: Re: [babel] By default, code blocks should not be evaluated during export Date: Fri, 08 Apr 2011 08:56:57 +0200 Message-ID: <4D9EB1B9.2010306@gmail.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from [140.186.70.92] (port=41129 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Q85cu-0006iW-GH for emacs-orgmode@gnu.org; Fri, 08 Apr 2011 02:57:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Q85cs-00006E-FD for emacs-orgmode@gnu.org; Fri, 08 Apr 2011 02:57:04 -0400 Received: from mail-wy0-f169.google.com ([74.125.82.169]:57229) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Q85cs-000069-Aq for emacs-orgmode@gnu.org; Fri, 08 Apr 2011 02:57:02 -0400 Received: by wyf19 with SMTP id 19so3346330wyf.0 for ; Thu, 07 Apr 2011 23:57:01 -0700 (PDT) In-Reply-To: List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: Paul Sexton Cc: emacs-orgmode@gnu.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 08/04/11 06:23, Paul Sexton wrote: > The default value of `org-export-babel-evaluate' is t. > > Having just crashed my Emacs session 5 times in a row trying to get > a file containing a BEGIN_SRC emacs-lisp ... END_SRC *code example* > to export to HTML... > > I strongly feel it should default to nil. > > I also feel that "executable code block" and "quoted code example that I would > like to display/export with pretty syntax highlighting" are two very different > concepts, and should have different block names. If you put #+BABEL: :exports code at the beginning of your file, only the code will be executed an not evaluated - you can then use #+begin_src python :exports results YOUR CODE #+end_src to export the results (see "Working with source code --- Header arguments --- Specific header arguments --- :exports" in the org manual or am I missing something here? Rainer > > eg #+BEGIN_EXEC for the executable blocks? > or allow an argument to example blocks, eg "#+BEGIN_EXAMPLE python" ? > > Paul > > > - -- Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys. (Germany) Centre of Excellence for Invasion Biology Natural Sciences Building Office Suite 2039 Stellenbosch University Main Campus, Merriman Avenue Stellenbosch South Africa Tel: +33 - (0)9 53 10 27 44 Cell: +27 - (0)8 39 47 90 42 Fax (SA): +27 - (0)8 65 16 27 82 Fax (D) : +49 - (0)3 21 21 25 22 44 Fax (FR): +33 - (0)9 58 10 27 44 email: Rainer@krugs.de Skype: RMkrug -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk2esbkACgkQoYgNqgF2ego1YACeJgPio9ZCoXIO7q/p0l1dxSjX U5wAn2vtTTbZIiKE03KPQs1AKa5YlBLw =VVLi -----END PGP SIGNATURE-----