From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Loris Bennett" <loris.bennett@fu-berlin.de>
Subject: Re: Avoiding recompilation of ditaa ASCII if unmodified between
 exports
Date: Fri, 24 Apr 2015 11:28:46 +0200
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Hi Rob,

Rob Stewart <robstewart57@gmail.com> writes:

> Hi Loris,
>
> On 24 April 2015 at 06:48, Loris Bennett <loris.bennett@fu-berlin.de> wrote:
>
>> I think you want to look at caching:
>>
>> http://orgmode.org/manual/cache.html
>
> Thanks for the tip. Interestingly, caching doesn't seem to work for
> ditaa blocks. E.g.
>
> #+BEGIN_SRC ditaa :file images/hello-world-round.png :cache yes
> +--------------+
> |              |
> | Hello World! |
> |              |
> +--------------+
> #+END_SRC
>
> Run the ditaa.jar file every time I export to HTML with `C-c C-e h h`.
>
> Does `:cache yes` only work for particular source languages?

Caching with ditaa works for me with Emacs 24.4.1 and Org
8.2.10-37-gc000e8-elpaplus.

What versions of Org/Emacs are you using?

Cheers,

Loris

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