Thanks Brent, fixed!

https://github.com/frenchy64/Logic-Starter/wiki/_compare/70c2518e77c3a52b38645f656c03149b31edcb32...837b794bedf93c959982533e8bdd12ef4fecf141

Ambrose

On Thu, Jul 21, 2011 at 8:46 AM, Brent Millare <brent.mill...@gmail.com>wrote:

> Should the example:
>
> (run* [q]
>      (geto 'g
>            [['f :- Integer]]
>            Integer)
>      (== q true))
> ;=> ()
> The type association ['g :- Integer] does not occur in the environment
> [ ['f :- Integer] ], so geto succeeds.
>
> Read "so geto fails" instead? since the result is ()?
>
> On Jul 20, 9:28 am, Ambrose Bonnaire-Sergeant
> <abonnaireserge...@gmail.com> wrote:
> > Hi Meikel,
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > On Tue, Jul 19, 2011 at 2:27 PM, Meikel Brandmeyer <m...@kotka.de>
> wrote:
> > > Hi Ambrose,
> >
> > >  I haven't been exposed to logic programming besides the examples David
> > > posted to the list. I found your tutorial very easy to follow and to
> read. I
> > > have two minor nit-picks.
> >
> > >    1. I understand, that these o, e and some third, I think, suffixes
> are
> > >    there historically. And for someone not used to logic programming
> they are
> > >    as counter-intuitive as it can get: o == relati*o*n? o.O WTF. Maybe
> you
> > >    can motivate a little why they are called like that historically? I
> > >    personally need such explanations in case of such (on first sight)
> unrelated
> > >    things.
> > >    2. After going through some more or less easy to follow and to
> > >    understand examples, you dive into the interesting stuff: the
> definition of
> > >    typedo - and loose me completely with c, e, t, k, m, v, s and ?r. I
> > >    understand that c probably means context, e expression and t type.
> But
> > >    trying to keep the meaning of exists, matche, geto and other funny
> names
> > >    with strange suffixes in the cache *and* coping with one character
> > >    locals is - at least for me - a bit much.
> >
> > > I've tried to address some of your points in the tutorial.
> >
> > I've added a bit of background with an intro.
> >
> > I also dropped the whole walkthrough with typedo, and replaced it with an
> > interesting (but much easier) look at geto.
> > See "Utility Function: geto" for the new section.
> >
> > https://github.com/frenchy64/Logic-Starter/wiki
> >
> > Let me know what you think.
> >
> > Ambrose
>
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