From mboxrd@z Thu Jan  1 00:00:00 1970
From: John Kitchin <jkitchin@andrew.cmu.edu>
Subject: Re: line numbers in org src blocks?
Date: Tue, 13 Oct 2015 09:10:10 -0400
Message-ID: <m2si5ec3t9.fsf@andrew.cmu.edu>
References: <m27fmrj0l8.fsf@andrew.cmu.edu>
	<loom.20151013T122035-384@post.gmane.org>
Mime-Version: 1.0
Content-Type: text/plain
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([2001:4830:134:3::10]:51795)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <johnrkitchin@gmail.com>) id 1ZlzLO-0005pj-LI
	for emacs-orgmode@gnu.org; Tue, 13 Oct 2015 09:10:24 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <johnrkitchin@gmail.com>) id 1ZlzLI-0007bp-Up
	for emacs-orgmode@gnu.org; Tue, 13 Oct 2015 09:10:18 -0400
Received: from mail-qg0-x22e.google.com ([2607:f8b0:400d:c04::22e]:36799)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <johnrkitchin@gmail.com>) id 1ZlzLI-0007bl-QS
	for emacs-orgmode@gnu.org; Tue, 13 Oct 2015 09:10:12 -0400
Received: by qgx61 with SMTP id 61so13245918qgx.3
	for <emacs-orgmode@gnu.org>; Tue, 13 Oct 2015 06:10:12 -0700 (PDT)
In-reply-to: <loom.20151013T122035-384@post.gmane.org>
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: Nick Dokos <ndokos@gmail.com>
Cc: emacs-orgmode@gnu.org

I meant in the org-file buffer. The numbers in export are pretty straightforward.

I made a partial solution here:

http://kitchingroup.cheme.cmu.edu/blog/2015/10/13/Line-numbers-in-org-mode-code-blocks/

It works pretty well I think.

Nick Dokos writes:

> John Kitchin <jkitchin <at> andrew.cmu.edu> writes:
>
>>
>> Does anyone know if it is possible to get line numbering only in code
>> blocks in an org-file?
>>
>
> When exporting? Or in the buffer? If the latter, I don't know. If the
> former, -n does that but it is position-sensitive I think:
>
> --8<---------------cut here---------------start------------->8---
>
> * A code block for exporting with line number
>
> #+BEGIN_SRC python -n :exports code
> import sys
>
> sys.exit(0)
>
> #+END_SRC
>
> #+BEGIN_EXAMPLE -n
> import sys
>
> sys.exit(0)
> #+END_EXAMPLE
> --8<---------------cut here---------------end--------------->8---
>
> works, but putting it at the end of the BEGIN_SRC line does not.
>
> See
>
>   (info "(org) Literal examples")
>
> for more.

--
Professor John Kitchin
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
@johnkitchin
http://kitchingroup.cheme.cmu.edu