Hi everyone,
Whalesong 1.15 is mostly a bug-fix release. At the very least,
Whalesong 1.15 should match Racket's behavior on the following silly
program:
;;
#lang planet dyoo/whalesong
(define (puzzle n)
(if (= n
Neil Van Dyck wrote:
>...There is little upside to advertising that you're using a
>not-currently-mainstream platform,
>even if your business itself is not secret. For now,
>"The first rule of Racket Club is: don't talk about Racket Club."
As an old imperative style programmer come to Racket it s
A few minutes ago, namekuseijin wrote:
> certainly useless, but much fun. ;)
Not even that.
--
((lambda (x) (x x)) (lambda (x) (x x))) Eli Barzilay:
http://barzilay.org/ Maze is Life!
Racket Users list:
http://list
certainly useless, but much fun. ;)
Racket Users list:
http://lists.racket-lang.org/users
A few minutes ago, namekuseijin wrote:
> Looking at:
> http://shootout.alioth.debian.org/u64q/program.php?test=spectralnorm&lang=racket&id=3
>
> I stumbled upon this:
>
> ;; the big let improves performance by about 20%
> (let* ()
> ... various defs...)
>
> bizarre... why? And is it still tru
Looking at:
http://shootout.alioth.debian.org/u64q/program.php?test=spectralnorm&lang=racket&id=3
I stumbled upon this:
;; the big let improves performance by about 20%
(let* ()
... various defs...)
bizarre... why? And is it still true?
BTW, this:
http://shootout.alioth.debian.org/u64q/prog
The -count field of dict properties is there to support dict-count; the
-iterate-{first,next,key,value} fields are there to support in-dict,
in-dict-keys, and in-dict-values. Those functions need to produce
sequences; they may or may not be the same as using the dict itself as a
sequence. Some di
I'm trying to augment the behaviour of ‹return› to `tabify-all' each time,
to urge my [3rd-year] students to use when we find them forgetting to do so
while they try to understand what they've written.
The following [as is or with the commented-out part instead] prevents the
Interactions from e
This message is being posted to various lists to inform members of the Scheme
community on the development of R7RS.
I am pleased to announce that the sixth draft version of R7RS ("small"
language) has been completed by working group 1 and is now available at the
following URL:
http://trac.sac
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