I would like to ask for another extension of the Racket's event handling
system. A `memoize-evt` constructor with following semantics:
Given a base event E_b, memoize-evt will produce a memoizing event E_m.
Synchronizing on E_m from any number of threads will block until a
single value is
My apologies, especially to Matt, for letting this thread go cold. I was
busy preparing a Racket-based demo for this morning -- and it went very
well. As mentioned, I'm working on weakest precondition analysis for
finding latent faults in programs. Our goal is to do this for all kinds of
PLT would like to get out of the mailing-list administration game.
Accordingly, we’re planning to switch to Google Groups. Rather than
starting with our largest list, the Racket Users list, we’ve chosen to
begin with the dev list, because … well, you’re probably more tolerant,
In case anyone would like to use a non-gmail address for sign up, you
can sign up from this URL:
The regular sign up button wouldn't let me.
At Wed, 28 Jan 2015 16:47:58 -0800,
John Clements wrote:
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