[plt-scheme] What does the Scheme file extension ".ss" stand for?

From: Doug Williams (m.douglas.williams at gmail.com)
Date: Mon Feb 18 08:17:29 EST 2008

fluid-let was also in the old PC Scheme from TI back in the 80s.  I
personally used fluid bindings in PC Scheme in much the same way I use
parameters in PLT Scheme.

On Sun, Feb 17, 2008 at 10:33 PM, Eli Barzilay <eli at barzilay.org> wrote:

> It's still in the `mzscheme' language, just not in `scheme'.  I don't
> know exactly why Matthew took it out -- but personally, my question
> used to be "why *is* fluid-let in mzscheme?"...
>
>
> On Feb 17, Michael Vanier wrote:
> > Why is fluid-let gone in v4?
> >
> > Mike
> >
> > Eli Barzilay wrote:
> > > On Feb 17, Grant Rettke wrote:
> > >> On Feb 17, 2008 9:52 PM, Eli Barzilay <eli at barzilay.org> wrote:
> > >>> Yes -- it's a convention that comes from Chez.
> > >> Chez has a lot of influence?
> > >
> > > It has some influence on PLT in several places.  (Like having a
> > > `fluid-let', or allowing () to evaluate to the empty list.  (Both gone
> > > in v4.))
>
> --
>          ((lambda (x) (x x)) (lambda (x) (x x)))          Eli Barzilay:
>                  http://www.barzilay.org/                 Maze is Life!
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