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From: Rainer M Krug <r.m.krug@gmail.com>
To: Eric Schulte <schulte.eric@gmail.com>
Cc: Ido Magal <ido@idomagal.com>, emacs-orgmode@gnu.org
Subject: Re: Embedded code
Date: Tue, 18 Jan 2011 17:44:57 +0100	[thread overview]
Message-ID: <4D35C389.6030902@gmail.com> (raw)
In-Reply-To: <8762tmfa74.fsf@gmail.com>

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On 01/18/2011 05:16 PM, Eric Schulte wrote:
> Rainer M Krug <r.m.krug@gmail.com> writes:
> 
>> On 01/18/2011 12:48 AM, Eric Schulte wrote:
>>> Hi,
>>>
>>> This is possible using Babel, the attached org-mode file will execute
>>> its code block every time it is opened.  You can replace the contents of
>>> the code block with any arbitrary elisp you would like to have executed
>>> in the file.
>>>
>>> To see this work, save the attached org-mode file to your system, open
>>> the file, answer "y" to allow execution, and then check your messages
>>> buffer for the "I have been run" message to see that the code block has
>>> in fact been evaluated.
>>
>> This is indeed very useful (e.g. if I open an R script, to open an R
>> session and source the file).
>>
>> But it seems that all code blocks are evaluated on loading. Is there a
>> way of only executing a specific code block?
>>
> 
> Yes, replace the 
> 
> # -*- eval: (org-babel-execute-buffer) -*-
> 
> with
> 
> # -*- eval: (save-excursion (org-babel-goto-named-src-block NAME) (org-babel-execute-src-block)) -*-
> 
> where NAME is replaced with the name of the code block to execute.

Thanks - sounds perfect.

Cheers,

Rainer

> 
> Cheers -- Eric


- -- 
Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation
Biology, UCT), Dipl. Phys. (Germany)

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  reply	other threads:[~2011-01-18 16:45 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-17 16:06 Embedded code Ido Magal
2011-01-17 22:01 ` Ido Magal
2011-01-17 23:48   ` Eric Schulte
2011-01-18  8:51     ` Rainer M Krug
2011-01-18 16:16       ` Eric Schulte
2011-01-18 16:44         ` Rainer M Krug [this message]
2011-01-18 17:12         ` Ido Magal
2011-01-18 18:35           ` Nick Dokos
2011-01-18 20:42           ` Eric Schulte
2011-01-19  6:46             ` Ido Magal
2011-01-21  3:54               ` Ido Magal
2011-01-22  2:05                 ` Eric Schulte
2011-01-22  2:10                   ` Ido Magal
2011-01-25  4:41                   ` Ido Magal
2011-01-25 17:16                     ` Eric Schulte
2011-01-26  4:44                       ` Ido Magal
2011-01-26  4:54                         ` Eric Schulte
2011-01-27 20:45                           ` Ido Magal
2011-01-26  9:41                         ` Sébastien Vauban
2011-01-27 22:51                           ` Eric Schulte
2011-02-04  6:52                   ` Ido Magal
2011-02-04 20:35                     ` Eric Schulte
2011-01-19 23:54         ` Dan Davison

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