* htmlize slows org export down?
@ 2009-06-13 20:33 Stefan Vollmar
2009-06-14 6:09 ` Carsten Dominik
0 siblings, 1 reply; 2+ messages in thread
From: Stefan Vollmar @ 2009-06-13 20:33 UTC (permalink / raw)
To: emacs-orgmode
Hello,
I am currently writing a tutorial on Python for beginners, and I have
numerous paragraphs like this:
#+BEGIN_SRC python
from xturtle import *
...
raw_input()
#+END_SRC
Using version 1.36 of htmlize.el (already compiled) this will be
rendered beautifully when exporting to HTML. However, it seems that
each of these SRC-blocks with syntax highlighting slows the export
down considerably. OK - the whole export still takes less than 5
seconds (yes, I know...) - but it is so much faster without the syntax
highlighting (and 5 seconds is a long time for a modern machine). Is
there a way to speed this up? Split the document? Use some sort of
caching?
Many thanks in advance.
Warm regards,
Stefan
--
Dr. Stefan Vollmar, Dipl.-Phys.
Max-Planck-Institut für neurologische Forschung
Gleuelerstr. 50, 50931 Köln, Germany
Tel.: +49-221-4726-213 FAX +49-221-4726-298
Tel.: +49-221-478-5713 Mobile: 0160-93874279
Email: vollmar@nf.mpg.de http://www.nf.mpg.de
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: htmlize slows org export down?
2009-06-13 20:33 htmlize slows org export down? Stefan Vollmar
@ 2009-06-14 6:09 ` Carsten Dominik
0 siblings, 0 replies; 2+ messages in thread
From: Carsten Dominik @ 2009-06-14 6:09 UTC (permalink / raw)
To: Stefan Vollmar; +Cc: emacs-orgmode
On Jun 13, 2009, at 10:33 PM, Stefan Vollmar wrote:
> Hello,
>
> I am currently writing a tutorial on Python for beginners, and I
> have numerous paragraphs like this:
>
> #+BEGIN_SRC python
> from xturtle import *
> ...
> raw_input()
> #+END_SRC
>
> Using version 1.36 of htmlize.el (already compiled) this will be
> rendered beautifully when exporting to HTML. However, it seems that
> each of these SRC-blocks with syntax highlighting slows the export
> down considerably. OK - the whole export still takes less than 5
> seconds (yes, I know...) - but it is so much faster without the
> syntax highlighting (and 5 seconds is a long time for a modern
> machine).
Yes, this can be slow.
> Is there a way to speed this up? Split the document? Use some sort
> of caching?
I don't know a real way to speed this up. But you could use
C-u C-u C-c C-e h
to have a background process doing the exporting
Or you could develop the document using begin_example, and
then switch to _src only when it is ready. You can even write
#+begin_example python
to make the conversion easier. Or use a function
in org-export-preprocess-hook
to turn all the src block into example blocks, and
remove that hook only when you are done.
- Carsten
>
> Many thanks in advance.
> Warm regards,
> Stefan
> --
> Dr. Stefan Vollmar, Dipl.-Phys.
> Max-Planck-Institut für neurologische Forschung
> Gleuelerstr. 50, 50931 Köln, Germany
> Tel.: +49-221-4726-213 FAX +49-221-4726-298
> Tel.: +49-221-478-5713 Mobile: 0160-93874279
> Email: vollmar@nf.mpg.de http://www.nf.mpg.de
>
>
>
>
>
>
>
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