OK, now make the one-line @button right and @button left

Create a node and put some content, click right, nothing happens
except the log message.

Change the current content

Click left, the original content should reappear

Use cases:
choice 0 is a function,
choice -1 is commentary,
choice -2 is links
choice 1 uses a different algorithm
choice 2 uses a different data structure

Whichever choice is active when the file is saved is
the one which the Leo file knows, the db knows the other ones.



On Tue, Jul 8, 2014 at 8:24 AM, Edward K. Ream <[email protected]> wrote:
> On Tue, Jul 8, 2014 at 7:50 AM, Edward K. Ream <[email protected]> wrote:
>
>>> It may still be the spelling of the URI, it's tricky
>
> The trick was to specify no path at all:
>
> uri = r'sqlite:////lndb.sqlite'
>
> Now I got a much more helpful error:
>
> QQQ
> ArgumentError: Invalid SQLite URL: sqlite://lndb.sqlite
> Valid SQLite URL forms are:
>  sqlite:///:memory: (or, sqlite://)
>  sqlite:///relative/path/to/file.db
>  sqlite:////absolute/path/to/file.db
> QQQ
>
> So since I was running in my home directory, I just used::
>
> uri = r'sqlite:///lndb.sqlite'
>
> And voila, lndb.sqlight appeared in ~.
>
> Edward
>
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