Wow, is it two way then?
On Fri, Jul 31, 2015 at 9:03 AM, Jack Firth wrote:
> On Monday, July 27, 2015 at 1:15:31 AM UTC-7, mazert wrote:
> > Le 27/07/2015 04:13, Jason Yeo a écrit :
> > > Hi Everyone!
> > >
> > > For anyone out there who finds IRC too daunting and difficult to use,
> there's a
>
>
> * Browser-side AJAX-y apps, both underlying browser stuff and layered
> frameworks/libraries. Developing for this is largely about cursing
> frequently -- every time you're reminded that people who have little idea
> what they're doing have now determined the platforms that everyone must
> b
The images/icons library contains some tools for generating shaded shapes
which may be of use to you. It's what I used to generate my personal icon.
http://docs.racket-lang.org/images/Icons.html?q=images
On Mon, Jul 20, 2015 at 12:03 PM, Mianlai Zhou
wrote:
> Hi,
>
> Thanks for your answer. I me
Should be pretty easy. SteamOS is just a front-end running on top of Debian
Wheezy, to my understanding. Even uses APT. I don't know what they've
changed compared to the standard distro, but you can probably even just do
"apt-get install racket".
You could always give it a try:
http://store.steamp
Alex Knauth did up a simple infix solution for Heresy, based on the Maya
mini-DSL for Clojure, which I've finally got round to merging into the main
tree.
No docs yet, but you can see the code:
https://github.com/jarcane/heresy/blob/master/lib/infix-math.rkt
And the test cases should make the func
I will second that. The performance difference between the racket dedicated
executable, and running something under a DrR REPL can be surprisingly
huge. It's one of the reasons why I've been slowly transitioning to using
racket-mode under Emacs instead.
On Thu, Mar 19, 2015 at 1:25 PM, Neil Toront
I'm really curious about this. I've never touched 3D, partly because most
3D frameworks/libraries are hardcore C/C++.
A 3d big-bang gives me happy thoughts.
On Mon, Mar 9, 2015 at 9:37 PM, Alexander D. Knauth
wrote:
> Is there a good way to draw a smooth curved cylinder?
>
> On Mar 8, 2015, at
Oh wow! This is quite lovely. Definitely an improvement so far, in my book.
I believe that the one included in try-racket is mostly based upon the
Quick Guide: http://docs.racket-lang.org/quick/ The examples are largely
similar, I think just a few things were tweaked or abbreviated.
The state of
Wheyhey! Heresy has pretty Scribble docs online now:
http://pkg-build.racket-lang.org/doc/heresy/index.html
Thanks!
On Wed, Jan 7, 2015 at 6:32 AM, Jack Firth wrote:
> So *that's* why none of my docs were updating
>
> On Tue, Jan 6, 2015 at 8:25 PM, Matthew Flatt wrote:
>
>> A power failure to
That is a lot more brief than mine. I just adapted a naive, unquoted
version from the Racket case:
(define-syntax my-case
(syntax-rules (else)
[(_ val ((mtch ...) expr) rest ... (else expr2))
(if (my-comp val (mtch ...))
expr
(my-case val rest ... (else expr2)))]
[
there for Heresy's (select case ...)
Thanks!
On Mon, Dec 22, 2014 at 5:20 PM, Matthias Felleisen
wrote:
>
> Look for evcase. -- Matthias
>
>
> On Dec 21, 2014, at 11:58 PM, J Arcane wrote:
>
> > Up with a horrible ear-ache this morning I decided to include a FizzBuzz
&
Up with a horrible ear-ache this morning I decided to include a FizzBuzz
example in Heresy, the Racket #lang I've been working on, and ran into an
unexpected behavior in the (case ...) statement.
In many languages with case, you can make the testing value a constant, and
then make the matching cla
(foo)
> (define-syntax-parameter dave '((is 4) (fat 6)))
> (letexpand dave is fat))
>
> (foo)
>
>
>
> Tue, 9 Dec 2014 06:33:14 +0200 от J Arcane :
>
> Hmm. That does appear to work at a global level, but then when you attempt
> to use it inside of a fu
try-racket's a bit dependent on external JavaScript libraries and other
oddness to get at the basics.
I'd instead suggest as Neil does, try the tutorials on the main Racket
page.
I've also done HateStack, which is a far simpler application example for a
simple disposable blog like thing: https://
pand
> (syntax-parser
> [(_ alst body ...)
> (with-syntax ([alst (syntax-local-introduce #`#,(eval-syntax
> #'alst))])
>#'(let alst body ...))]))
> (letexpand dave is fat)
>
> On Dec 8, 2014, at 2:46 AM, J Arcane wrote:
>
> > I've be
I've been experimenting with a new feature for Heresy, and I find myself in
need of a macro that can insert the contents of an a-list into a let syntax
to serve as its definitions. I am utterly failing to accomplish this. It
seems like it should be simple enough to splice a variable's contents into
Hello,
I'm the webmaster/maintainer for try-racket at the moment. The JQuery
console is used to provide the console interface, but this is indeed only
an interface. I/O is passed via JSON to a running Racket sandbox provided
by the server application (itself also written in Racket). Racket does al
he racket/base and racket languages.
> (Perhaps it has more intermediate steps that I missed.)
>
>
> https://github.com/plt/racket/blob/master/racket/collects/racket/private/base.rkt
>
> Gustavo
>
>
> On Sat, Nov 22, 2014 at 3:47 PM, J Arcane wrote:
> > Today I
Today I decided to set about writing some standard library functions for
Heresy. My goal is to write as much as I can in Heresy proper, only falling
back to the Racket core when I need to provide a missing feature.
The trouble I'm having though, is in making any of this code available to
other Her
Realm of Racket is quite good. I wish the sections on macros and languages
could've been longer, they went a long way to finally demystifying them for
me!
On Tue, Nov 18, 2014 at 3:59 PM, Matthias Felleisen
wrote:
>
> On Nov 18, 2014, at 5:58 AM, J Arcane wrote:
>
> > I
=
> Byron Davies, Ph.D. — 480-276-4285
> Chief Learner and Director of K-12 Innovation
> bdav...@starshineacademy.org
> http://StarShineAcademy.org
>
>
> On Nov 16, 2014, at 10:00 AM, users-requ...@racket-lang.org wrote:
>
> Message: 2
> Date: Sun, 16 Nov 2014 11:20:0
can find it on Github:
https://github.com/jarcane/heresy
On Sun, Nov 16, 2014 at 12:20 PM, Konrad Hinsen
wrote:
> J Arcane writes:
>
> > I've been tinkering about with a BASIC-inspired Lisp syntax in Racket
> to practice
> > macros. I've now got all the basic defi
Greetings,
I've been tinkering about with a BASIC-inspired Lisp syntax in Racket to
practice macros. I've now got all the basic definitions established and
wanted to thus start working on making it usable as a language, at least
with #lang s-expr but I'm failing even at that. I can't even get my f
er
wrote:
> I just push a fix for one such bug: when you type control-[ in that
> mode, then you (used to) get only one bracket. Is that what you're
> found?
>
> Robby
>
>
> On Tue, Nov 4, 2014 at 11:47 AM, J Arcane wrote:
> > Greetings,
> >
> > I star
Greetings,
I started Lisping on Emacs and grew to rather appreciate the
electric-pair-mode method for automatically inserting a closing parens and
other symbols; I had mine set to auto close (), [], and "" at a minimum,
and sometimes set others when I was working in other languages.
DrRacket has
http://try-racket.org continues to splutter to life, but there's still
something of a glaring error in that it doesn't really like list or quote
at all.
AlexKnauth has narrowed the problem down here:
https://github.com/jarcane/try-racket/issues/4#issuecomment-56751603
It seems that unquoting a va
something wrong?
>
> --
> *From:* Jay McCarthy
> *To:* J Arcane
> *Cc:* Racket Users ; Robby Findler <
> ro...@eecs.northwestern.edu>; Marc Burns
> *Sent:* Monday, September 22, 2014 12:05 PM
> *Subject:* Re: [racket] Hosting the try-racket REPL.
&
That does sound an awful headache for something that otherwise doesn't seem
to be using X for anything other than dependency expectations. It seems
like there should be a non-X-dependent way to do it.
On Mon, Sep 22, 2014 at 9:52 AM, Neil Van Dyke wrote:
> Amir Ansari wrote at 09/22/2014 02:28 A
I had not actually heard of Xvfb before now, but that could be a good
solution. I balk at using full X11 with only 512MB of RAM, but that could
be enough to satisfy the original code's expectations. I will have to
experiment with it.
On Mon, Sep 22, 2014 at 9:28 AM, Amir Ansari wrote:
> Have you
; > connection.
> >
> > On Mon, Sep 22, 2014 at 12:12:37AM +0300, J Arcane wrote:
> >> Greetings,
> >>
> >> For some time now, it's bothered me a bit that Racket doesn't have an
> >> online REPL currently hosted anywhere. There's one w
Greetings,
For some time now, it's bothered me a bit that Racket doesn't have an
online REPL currently hosted anywhere. There's one written here:
https://github.com/voila/try-racket
But no one's hosted it anywhere. So I took it upon myself to fix that. I've
purchased try-racket.org and a basic Di
Well, thanks to CharTerm, I have made it work. However, in adding some
error handling routines for the runtime I've run into a weird bug.
You can see the full code here:
https://github.com/jarcane/MicroMini/blob/master/main.rkt
The relevant bit, however, is the (crash-handler) function. For some
Hello,
I've been working on a learning project, a simple 8-bit virtual stack
machine, (code so far is here:
https://github.com/jarcane/MicroMini/blob/master/main.rkt) and I've run
into a bit of a snag when it comes to getting input.
I'm trying to set up basic character terminal I/O. The spec I'v
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