From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nick Dokos <nicholas.dokos@hp.com>
Subject: Re: Blank first line in a tangled file prevents src block execution
Date: Fri, 09 Mar 2012 18:14:38 -0500
Message-ID: <7541.1331334878@alphaville>
References: <CADzxs1mAEj+U5LvFUJHc7sRw618aXALGvano_zA5rdHpobX8Xw@mail.gmail.com>
	<6613.1331330909@alphaville> <874ntxs95a.fsf@gmx.com>
Reply-To: nicholas.dokos@hp.com
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([208.118.235.92]:56783)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <nicholas.dokos@hp.com>) id 1S691I-0006rT-3j
	for emacs-orgmode@gnu.org; Fri, 09 Mar 2012 18:14:45 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <nicholas.dokos@hp.com>) id 1S691F-0000R0-Sq
	for emacs-orgmode@gnu.org; Fri, 09 Mar 2012 18:14:43 -0500
Received: from g1t0026.austin.hp.com ([15.216.28.33]:6198)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <nicholas.dokos@hp.com>) id 1S691F-0000Qj-Nr
	for emacs-orgmode@gnu.org; Fri, 09 Mar 2012 18:14:41 -0500
In-Reply-To: Message from Eric Schulte <eric.schulte@gmx.com>
	of "Fri, 09 Mar 2012 15:26:57 MST." <874ntxs95a.fsf@gmx.com>
List-Id: "General discussions about Org-mode." <emacs-orgmode.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/emacs-orgmode>
List-Post: <mailto:emacs-orgmode@gnu.org>
List-Help: <mailto:emacs-orgmode-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=subscribe>
Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
To: Eric Schulte <eric.schulte@gmx.com>
Cc: nicholas.dokos@hp.com, Emacs orgmode <emacs-orgmode@gnu.org>

Eric Schulte <eric.schulte@gmx.com> wrote:

> Or try
> 
> #+begin_src sh :tangle code/get_wavs.sh :shebang #!/bin/bash
>   for fn_in in "$@"; do
>       fn_out=$(sed -e 's|\.3gp$||g' -e 's|$|.wav|g' <<< $fn_in)
>       ffmpeg -i $fn_in -vn -f wav -acodec pcm_u8 $fn_out
>   done
> #+end_src
> 

That reminds me: I believe shebang is used in tangling, but not in evaluation.
Assuming that's correct, is there any fundamental reason for it not being used
in evaluation?

Panruo Wu's question in another thread ( http://thread.gmane.org/gmane.emacs.orgmode/53157 )
brought this to mind.

Thanks,
Nick