On Sun, Jul 5, 2009 at 3:55 PM, Graham Chiu <[email protected]> wrote:

>
> Just wondering if there ever might be a time where LEO nodes are not
> stored in a large XML file, but are stored in a DB instead ... and the
> nodes are versioned.
>
> That would sure help with software development where multiple software
> projects can reuse the same code.


The ability to version nodes individually (node-specific undo) is a
frequently requested feature.  It might happen in Leo 4.7.

Leo already has the ability to treat a zodb database as a .leo file.  To
enable this feature, set use_zodb = True at the start of leoNodes.py.  I
doubt, however, whether anyone uses this on a regular basis, so use caution.

Edward

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