gt;
>>
>
> --
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> To view this discussion on the web visit
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To unsu
'(spdegabrielle))
>
> [1] 'copy-foreign-libs' in '6.3 Controlling raco setup with "info.rkt"
> Files'
> https://docs.racket-lang.org/raco/setup-info.html?q=copy-foreign-libs#%28idx._%28gentag._21._%28lib._scribblings%2Fraco%2Fraco..scrbl%29%29%29
>
>
> [2] https
Glad you're interested in checking out Video. If you need a thing
that's not yet in the standard library, please poke me and I'll put it
in. Its usually pretty easy to add something at this point, and I tend
to do it as people need it. on the list you just sent, Video already
supports most of
DrRacket with proper projectional editing
capabilities. But yes, at the moment its only really doable by
scraping and replacing raw text.
~Leif Andersen
On Fri, Apr 27, 2018 at 3:03 PM, Stephen Foster <step...@thoughtstem.com> wrote:
> Actually, I figured it out myself. For the curious:
&
the space
between letters the problem would go away, maybe.
Thoughts?
~Leif Andersen
On Sat, Apr 21, 2018 at 1:44 AM, Jay McCarthy <jay.mccar...@gmail.com>
wrote:
> On Sat, Apr 21, 2018 at 1:07 AM, Greg Hendershott
> <greghendersh...@gmail.com> wrote:
> > 0. Another consider
for
blind users?
~Leif Andersen
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For more options, v
://github.com/videolang/idmt
[3]: https://lang.video
[4]: https://github.com/videolang/video/blob/master/video/private/editor.rkt
~Leif Andersen
On Monday, January 1, 2018 at 12:39:10 PM UTC-5, Stephen Foster wrote:
>
> Yes, exactly -- Like Snap! except I don't need the runtime, just the code
>
int against it. :/
~Leif Andersen
On Wed, Nov 8, 2017 at 2:51 PM, Matthew Flatt <mfl...@cs.utah.edu> wrote:
> At Wed, 8 Nov 2017 10:55:13 -0800, Matthew Butterick wrote:
>>
>> > On Nov 8, 2017, at 9:17 AM, Matthew Flatt <mfl...@cs.utah.edu> wrote:
>>
if you are running in DrRacket or
command line racket.
~Leif Andersen
On Wed, Nov 8, 2017 at 1:55 PM, Matthew Butterick <m...@mbtype.com> wrote:
>
> On Nov 8, 2017, at 9:17 AM, Matthew Flatt <mfl...@cs.utah.edu> wrote:
>
> DrRacket tries not to interfere with programs
Okay thanks.
For future reference, that is actually a very long distance for many
people in wheelchairs.
Do you know if there are any hotels closer to the conference venue?
~Leif Andersen
On Mon, Sep 11, 2017 at 8:53 PM, Vincent St-Amour
<stamo...@eecs.northwestern.edu> wrote:
> Go
How short of a walk?
I ask because there is about a 30% chance my partner (who is wheel
chair bound) will be going.
~Leif Andersen
On Mon, Sep 11, 2017 at 2:19 PM, Vincent St-Amour
<stamo...@eecs.northwestern.edu> wrote:
> Hi Dave,
>
> We're not planning a shuttle; the hotel
(Although to be clear, slideshow-repl will show you how you can set up
a repl rather than a terminal. But I suspect they will be similar in
the gui-building respect.)
~Leif Andersen
On Wed, Aug 30, 2017 at 2:00 PM, Leif Andersen <l...@leifandersen.net> wrote:
>> Another thing
o classes
slide:text% and repl-text% (lines 58-368) should show you how to get
started.
The mrlib/terminal library is cool, but it hasn't been touched for 5
or so years.
~Leif Andersen
On Wed, Aug 30, 2017 at 12:24 PM, William G Hatch <will...@hatch.uno> wrote:
> On Wed, Aug 30, 2017 a
for a chat some time. (Either in person or via teleconference.)
Anyway, I hope you have a lovely day.
~Leif Andersen
On Tue, Aug 29, 2017 at 3:57 PM, James <jbiomant...@gmail.com> wrote:
> I have been working through The Racket Graphical Interface Toolkit
> documentation to learn GUI
(inc)
1
> (inc)
2
> (inc)
3
...
Again, when you find yourself doing that, I strongly recommend
stopping and rethinking your solution.
Hope that helps.
~Leif Andersen
On Thu, Jul 20, 2017 at 1:32 PM, David Storrs <david.sto...@gmail.com> wrote:
> Given this code:
>
>
are implicitly granted? What is
our policy in case a user posts copyrighted material. etc. [1]
If we _do_ have a license or TOS users agree to, we should have a link
to it on the front page, or on the sign up page (or both).
~Leif Andersen
[1]: I know the answers to most of these questions
programming languages
~Leif Andersen
On Tue, Jun 20, 2017 at 12:08 PM, Hendrik Boom <hend...@topoi.pooq.com>
wrote:
> On Mon, Jun 19, 2017 at 08:02:44PM -0400, Neil Van Dyke wrote:
> > One,
> > relatively light, example: many people assume that everyone at a
> conferenc
organizers and let them decide what to do. (They are running the show after
all.) I would be happy to do the technical work of submitting a PR to the
website, but I will leave it to one of the organizers to decide if they
want to merge it or not.
Thank you again for your input.
~Leif Andersen
On Tue
://geekfeminism.org/about/code-of-conduct/
~Leif Andersen
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For mo
ithub do IMO.
I'm not opposed to that, but I don't really have the cycles to figure
out how to do it. ;)
~Leif Andersen
On Tue, Jun 13, 2017 at 1:42 PM, Jack Firth <jackhfi...@gmail.com> wrote:
>> It might also be a good idea to have the documentation generator put a
>> standa
t possible way to
go about it.
~Leif Andersen
On Tue, Jun 13, 2017 at 9:34 AM, David Storrs <david.sto...@gmail.com> wrote:
> I've mentioned this on list before but wanted to bump it:
>
> It is too difficult to contribute to the Racket docs. There needs to be an
>
Woops, I sent the wrong URL, here is the correct one.
http://prl.ccs.neu.edu/blog/2017/05/26/racket-6-9-and-windows-10-creative-update/
~Leif Andersen
On Fri, May 26, 2017 at 8:38 PM, Leif Andersen <l...@leifandersen.net> wrote:
> Some users have been reporting that DrRacket crashes W
://prl.ccs.neu.edu/blog/2017/05/26/racket-4-9-and-windows-10-creative-update/
~Leif Andersen
[1]: https://github.com/racket/racket/issues/1671
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Hello Erika.
I have low vision and have had better luck using screen magnifiers
with DrRacket than screen readers. With that being said, I honestly
don't have much experience with JAWS. Although I take it that means
you do want to use Windows screen readers with DrRacket, is this
correct?
~Leif
wrappers you can use, and then you can use the
FFI to use those. Although I have no idea what the speed would be,
probably slow though.
~Leif Andersen
On Thu, Apr 20, 2017 at 1:35 PM, Jay McCarthy <jay.mccar...@gmail.com> wrote:
> I interpret the question as, "Can I download something
.
~Leif Andersen
On Thu, Apr 13, 2017 at 8:44 PM, Philip McGrath
<phi...@philipmcgrath.com> wrote:
> I'm trying to write documentation for a module named _-exp, and I'm running
> into a problem because (I think) of the way underscores are treated by
> racketblock.
>
> Using @d
packages which I like way more than the one in
the core distribution.)
~Leif Andersen
On Mon, Jan 30, 2017 at 5:02 PM, Dupéron Georges
<jahvascriptman...@gmail.com> wrote:
> Le lundi 30 janvier 2017 22:13:57 UTC+1, Matthew Butterick a écrit :
>> Recently we added a Racket logo to
URL, that
might be enough to keep things clear.
just some thoughts anyway.
~Leif Andersen
On Sun, Jan 29, 2017 at 3:48 PM, Ethan Estrada <ethan.estr...@gmail.com>
wrote:
> Curse my sausage fingers! That last send was unintentional. I've deleted
> it from the online Google
yaa.Although thanks to Matthew Butterick we have a logo that doesn't
look quite so much like the pepsi logo any more. ^.^ (Also since pepsi is
in a completely different domain I think that would make things more tricky
too...)
Also, ya, I think you're right Neil.
~Leif Andersen
On Fri, Jan
Do we actually have a trademark on the Racket logo?
~Leif Andersen
On Fri, Jan 27, 2017 at 2:44 PM, Ben Greenman <benjaminlgreen...@gmail.com>
wrote:
> In my unprofessional opinion:
> - don't modify the logo (change colors, stretch, add unrelated text)
> - don't use the lo
R process using something like
system* or process, and use pipes to send data back and forth directly.
Yes, all of the data would need to be serialized into streams, but you
would do an analogous process going from R to C to Racket.
~Leif Andersen
On Sun, Jan 22, 2017 at 12:19 AM, James <jbiom
ation. Has anyone else seen
something like this recently? (If not I'll update the list once I get a
sense as to what is going on.)
~Leif Andersen
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To unsubscribe from this group and stop r
expander will complain about ambiguous scopes.
But, in general, is there a way to say we would like quasiquote to be bound
to the definition in the module defining XML boxes, rather than whatever
one the module using an XML box happens to have?
Thank you.
~Leif Andersen
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this seems inconsistent.
And at worst, this seems very unsound and can lead to unpredictable
behavior (like the segfault above).
Thoughts?
Thank you
~Leif Andersen
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doing on the Racket home page anyhow? ;)
Tee hee. Well, in that specific instance I was helping someone find the
mailing list page.
But since I'm nearly blind I like to test our stuff for accessibility
concerns.
~Leif Andersen
On Thu, Dec 29, 2016 at 12:29 PM, Matthew Butterick <m...@mbtype.c
the
highlighted text myself.
Instead, would it be possible to have the image disappear when the relevant
text is highlighted?
Thoughts?
Thanks.
~Leif Andersen
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? If I copy a pasteboard% that has not
been extended it works as expected, so it wouldn't surprise me if I forgot
to override something, but I can't find any examples.
Any help is appreciated, thanks.
~Leif Andersen
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"R
quot;I returned early"))])
(do-something))
But that is specifically because I prefer the workflow of catching errors,
rather than always having to manually check the output of the function
(I'm looking at you C...)
Hope that helps.
~Leif Andersen
On Mon, Nov 21, 2016 at 12:41 PM, Dav
Hello all,
The videos for RacketCon are finally up.
You can watch them directly on Youtube here:
https://www.youtube.com/playlist?list=PLXr4KViVC0qKSiKGO6Vz9EtxUfKPb1Ma0
You can also find slides at the RacketCon website:
https://con.racket-lang.org
~Leif Andersen
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to scribble/core, and I will add the
nicer syntax+other tooling once this is a bit more stable. (And after the
RacketCon videos are out. ;) )
You can find some examples of how to use it in: private/examples.rkt
Hope that helps, and if you have any questions let me know.
~Leif Andersen
On Mon, Oct 17
. I kind of wanted to see if I could do it. I mean, its not trivial. We
have scribble for documents, can we do the same thing for media that isn't
just text? I think so. Currently the state of the art is just an XML file
passed into mlt, I think we can do better than that.
~Leif Andersen
On Mon
Yes, the videos are coming along and will be out soon.
It is taking a bit longer to get them out this time because I created #lang
video, which is a Racket based DSL for video editing, which will hopefully
make putting them out in future years faster.
~Leif Andersen
On Mon, Oct 17, 2016 at 9
, if I have DrRacket draw the pict it always shows up
like the bottom rectangle.
Both of these images make sense (depending on how we intemperate border),
but I'm a bit confused why it would show up differently after being
serialized and deserialized. Any ideas?
Thank you.
~Leif Andersen
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You r
Oh nifty, thanks for doing this Jay.
Out of curiosity, have you also connected any of this up to the Android
APIs so we can use Android's ListViews and whatnot? Or is it all just
OpenGL, lux, etc?
~Leif Andersen
On Fri, Sep 30, 2016 at 3:38 PM, Jay McCarthy <jay.mccar...@gmail.com>
> Also, with typed/racket/unsafe the optimizer *is* still run, so that's
not any better *unless* you selectively choose what you want to be unsafe.
Woops, you are absolutely correct, I meant:
typed/racket/no-check
~Leif Andersen
On Thu, Sep 22, 2016 at 10:27 PM, Alex Knauth <
> I wish every day could be RacketCon.
Oh god...while that would be fun...the AV nightmare...we'd need a dedicated
AV team to handle that... :/
~Leif Andersen
On Thu, Sep 22, 2016 at 9:08 PM, Matthew Butterick <m...@mbtype.com> wrote:
> I agree. A terrific event. I wish eve
Umm...if you're going to do this, why is it imperative, and not a require
transformer?
Also, I kind of agree with Matthias here...sigh. :'( Like, as far as I can
tell, this is even worse then typed/racket/unsafe, as the optimizer is
still run. O_o
~Leif Andersen
On Thu, Sep 22, 2016 at 9:16
Oh? Then should we disable it by default in Racket Sandboxes? (Since this
could be used on say, pasterack:)
http://pasterack.org/pastes/16888
~Leif Andersen
On Mon, Jul 18, 2016 at 4:34 PM, Matthew Flatt <mfl...@cs.utah.edu> wrote:
> FWIW, `module->namespace` is privileged
e. (Also came up with Alex and Milo)
Does the top level make Typed Racket hopeless?
~Leif Andersen
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]
[constructor-style-printing #t])
(write (print-convert data)
'(1 . 2)
When evaluated, it prints out: "(cons 1 2)"
~Leif Andersen
On Mon, May 30, 2016 at 11:31 AM, Alex Knauth <alexan...@knauth.org> wrote:
> Hello,
>
> DrRacket has a setting
)
content))
```
(Code taken from:
http://stackoverflow.com/questions/34888125/change-font-color-in-scribble-html-backend)
>From there, you can just do:
```
@colorize[#:color "red"]{WARNING}
```
Hope that helps.
~Leif Andersen
On Tue, May 24, 2016 at 6:53 PM, Hendrik Boom <hend..
ver the
target is.
~Leif Andersen
On Wed, Mar 9, 2016 at 8:22 PM, Robby Findler
<ro...@eecs.northwestern.edu> wrote:
> I think any extension is one that all would want (although I am not sure)
> and so maybe pull requests is a good way to extend it?
>
> There is the issue o
> Scribble has a big table mapping unicode to latex commands. Maybe it
needs another entry?
Woah, does that actually work? I was under the impression there were
unicode characters that could combine other unicode characters.
(Although I'd love to be wrong about this. :) )
~Leif Ander
Have you tried running the outputted tex file in xetex rather than pdflatex?
~Leif Andersen
On Wed, Mar 9, 2016 at 5:03 PM, David Van Horn <dvanh...@cs.umd.edu> wrote:
> I have some source code I'm trying to typeset in a racketblock that
> uses subscript characters like ₀. This
a space between `(` and `some`. Perhaps
it would make more sense to keep `(` attached with the word it is
with?
~Leif Andersen
On Sat, Mar 5, 2016 at 9:14 AM, Jens Axel Søgaard <jensa...@soegaard.net> wrote:
> Is there a way to set the paragraph width to 80 (it seems to be set to 60)?
, but that's the general idea anyway.)
`display` on the other hand, is used for writing out arbitrary text to
`current-output-port`. For this reason, I tend to like `printf` and
`format` more than `display`.
~Leif Andersen
On Wed, Mar 2, 2016 at 1:15 PM, Stephen Chang <stch...@ccs.neu.edu>
the X11/MIT
license (nanopass).)
~Leif Andersen
On Wed, Mar 2, 2016 at 12:25 PM, Brian Adkins <lojicdot...@gmail.com> wrote:
> On Wednesday, March 2, 2016 at 12:17:55 AM UTC-5, Neil Van Dyke wrote:
>> Brian Adkins wrote on 03/01/2016 11:31 PM:
>> > Are there any particul
ot;(define collection 'multi)" if that is important.)
Thanks.
~Leif Andersen
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e LGPL then? (At
> least given racket-lang.org's current interpretation of the LGPL.)
That and the .zo file that you get by running raco make.
Again though, I am not a lawyer. So if you need actual professional
legal advice, please get an actual one.
~Leif Andersen
On Fri, Feb 12, 201
that helps.
~Leif Andersen
On Fri, Feb 12, 2016 at 1:40 AM, George Bevan <g.u.be...@gmail.com> wrote:
> Do programs written in Racket that use the libraries of racket-lang.org's
> implementation need to be licensed under GPL terms? Much like it is the case
> with e.g. the libraries i
suggestions we have from previous years:
https://github.com/racket/racket/wiki/SoC-Ideas-2012
Thank you.
~Leif Andersen
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kt
(read-accept-reader #t)
(parameterize ([current-namespace (make-base-namespace)])
(compile-file "./c.rkt"))
Another thing is that you don't need to run the compiler here, so much
as the macro expander.
Hope this helps.
~Leif Andersen
On Wed, Feb 10, 2016 at 4:58 PM, stef <muf...@g
libraries, or require a module implemented in C who's module name
differs from it's file name?
Thank you.
Thank you.
~Leif Andersen
On Tue, Jan 19, 2016 at 3:20 PM, John Clements
<cleme...@brinckerhoff.org> wrote:
>
>> On Jan 19, 2016, at 11:14 AM, Leif Andersen <l...@leifa
That seems to work, thank you.
~Leif Andersen
On Thu, Jan 28, 2016 at 4:05 PM, Ryan Culpepper <ry...@ccs.neu.edu> wrote:
> The openssl library uses scheme_register_process_global to make sure it
> initializes the openssl foreign library only once. See the end of
> openssl/mzss
[3]:
http://docs.racket-lang.org/dynext/Linking.html?q=dynext%2Flink#%28def._%28%28lib._dynext%2Flink..rkt%29._current-standard-link-libraries%29%29
[4]: http://pasterack.org/pastes/63016
~Leif Andersen
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"Rack
Yes, this worked for me, thank you. It also uncovered a bug in my
tests where test namespaces where leaking out of the tests, thus
affecting future tests.
Thank you again.
~Leif Andersen
On Sat, Dec 26, 2015 at 6:23 AM, Matthew Flatt <mfl...@cs.utah.edu> wrote:
> At Fri, 25 Dec 2015
intuition as to what the problem is here?
~Leif Andersen
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For mo
still not sure what the cause of the other issue is though.
~Leif Andersen
On Fri, Dec 25, 2015 at 11:18 AM, Leif Andersen <l...@leifandersen.net> wrote:
> Hey, I have found another bit of confusion between eval and compile.
> Again, I suspect it's related to using a top level be
antiate a module in a given namespace, you can't redefine
or otherwise mutate that module's immutable variables in the same
namespace...
That makes a lot of sense, thanks.
~Leif Andersen
On Fri, Dec 25, 2015 at 4:37 PM, Matthew Flatt <mfl...@cs.utah.edu> wrote:
> I agree with Robby's expla
emails every time you send out an email. If memory serves
you use Mr Ed, right? I wonder if that might be a bug.
~Leif Andersen
On Tue, Dec 22, 2015 at 6:54 AM, Robby Findler
<ro...@eecs.northwestern.edu> wrote:
> Oh right. Sorry for the confusion!
>
> Robby
>
>
> On Tu
identifier at phase 2;
also, no #%app syntax transformer is bound in: define
Can someone give me the reason (or at least some intuition) as to why
this works in the repl, but not at the top level?
Thank you.
~Leif Andersen
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Ah, okay, that makes sense. Thank you. I didn't realize begin was
evaluating each expression as it went.
Thank you.
~Leif Andersen
On Mon, Dec 21, 2015 at 5:47 PM, Matthew Flatt <mfl...@cs.utah.edu> wrote:
> In the REPL, `begin` splices at the granularity of expansion and
>
I do:
> (expand #'(begin
(define-syntax (foo stx)
(displayln "hello")
#'5)
foo))
It displays 'hello' to the console. And expands to what I would expect it too.
~Leif Andersen
On Mon, Dec 21, 2015 at 9:15 PM, Alex Knauth <alexan.
t compiles
it. Which is why it fails to compile that code. But if you interleave
it with evals, it will run the require code, which gives the phase
level 2 code some meening.
Does that make any sense, or was it too rambly.
~Leif Andersen
On Mon, Dec 21, 2015 at 8:24 PM, Alex Knauth <alexan...@knau
Wait, now I'm even more confused. If expand does the splicing and
compile time evals song and dance, why do we need a separate function
for:
expand-syntax-top-level-with-compile-time-evals
?
~Leif Andersen
On Mon, Dec 21, 2015 at 9:48 PM, Robby Findler
<ro...@eecs.northwestern.edu> wrot
(syntax-local-value #'x-top)])
(module+ test
x))
When I run it out I get:
"yellow"
"yellow"
What I would like to get is:
"yellow"
"blue"
Is there any better way to do this, and still have x be an identifier
that is bound to the correct str
t-syntax ([x (syntax-local-value #'x-top)])
x)
(set-stx! x-top blue)
(splicing-let-syntax ([x (syntax-local-value #'x-top)])
x)
~Leif Andersen
On Thu, Dec 17, 2015 at 3:08 PM, Leif Andersen <l...@leifandersen.net> wrote:
> Hello,
>
> I am noticing that if I in the body of splici
Ah, okay, that makes sense, and fixed my issue. Thank you very much.
~Leif Andersen
On Thu, Dec 17, 2015 at 4:13 PM, Matthew Flatt <mfl...@cs.utah.edu> wrote:
> A short answer: When compiling a submodule, as for any other module,
> imported modules get fresh compile-time instantiat
-values (x) 5
(define (ident=? stx)
(syntax-case stx ()
[(_ (_ (_) (var _)))
(free-identifier=? #'var #'quote)]))
(syntax->datum x)
(syntax->datum y)
(ident=? x)
(ident=? y)
Is this expected behavior? If so, can you give me some intuition as to why?
Thank you.
~Leif An
Ah, cool. Thanks.
Does that also mean that if I see a `syntax` form inside of a
`begin-for-syntax` it goes back to phase 0?
Thanks.
~Leif Andersen
On Wed, Dec 16, 2015 at 6:25 PM, Sam Tobin-Hochstadt
<sa...@cs.indiana.edu> wrote:
> The identifiers are the same, but only when
Yeah, I would guess that too. Anyway, it doesn't seem to do all
phases. So I just shift the phase down every time I see a
begin-for-syntax.
Thanks for your help.
~Leif Andersen
On Wed, Dec 16, 2015 at 10:52 PM, Stephen Chang <stch...@ccs.neu.edu> wrote:
> I'm not sure. I wo
a bit?
~Leif Andersen
On Thu, Oct 22, 2015 at 1:53 PM, Jay McCarthy <jay.mccar...@gmail.com>
wrote:
> On Thu, Oct 22, 2015 at 1:49 PM, Leif Andersen <l...@leifandersen.net>
> wrote:
>
>> > I am genuinely surprised :keyword saw so much support and that change
though if you had a spot on the pull
for the question: "I don't care about this at all, just don't break my
code", I would have filled that out.)
~Leif Andersen
On Thu, Oct 22, 2015 at 1:43 PM, Jay McCarthy <jay.mccar...@gmail.com>
wrote:
> It has been a little more than
Oh cool, I didn't know that existed. Thanks for sharing.
~Leif Andersen
On Tue, Sep 15, 2015 at 12:37 AM, Jens Axel Søgaard <jensa...@soegaard.net>
wrote:
> FWIW an alternative to (let () ...) is block.
>
> http://docs.racket-lang.org/reference/block.html?q=block
>
> 2015
if you find (let () ...) unappealing, you can create a macro to get rid
of it.
(define-syntax-rule (new-scope . body)
(let () . body))
(if #f
(new-scope
(define x 5)
x)
12)
I hope that makes it more clear why you can use let but not begin to define
variables in an if.
In that case is it possible to have a version for HEAD, or at least the
latest nightlies, as those version numbers tend to change quite rapidly?
~Leif Andersen
On Mon, Aug 17, 2015 at 10:47 AM, Jay McCarthy jay.mccar...@gmail.com
wrote:
This is not currently a feature.
Jay
On Sun, Aug 16
You can copy your DrRacket preferences file to the defaults collection.
There is some documentation on this here:
http://docs.racket-lang.org/drracket/drracket-files.html?q=Preference%20Files#%28part._.Preference_.Files%29
~Leif Andersen
On Wed, Aug 12, 2015 at 9:14 AM, Charles Rich r
(bar))
(define x (foo 2))
(foo-bar x)
~Leif Andersen
On Wed, Jul 15, 2015 at 3:48 PM, Robby Findler ro...@eecs.northwestern.edu
wrote:
No, I don't think that this can be made to work with the current
sub-range-binders. The way DrRacket thinks about this is that those
are two different binders
Oh, okay, that makes complete sense. Thanks.
~Leif Andersen
On Wed, Jul 15, 2015 at 4:24 PM, Robby Findler ro...@eecs.northwestern.edu
wrote:
Oh, I understand Jens Axel to be doing something more subtle than
that. In particular, in his example check syntax sees two distinct
identifiers (sym
by installing the readline-gpl package (which will not be bundled with
racket, but can be downloaded from the package server with):
raco pkg install readline-gpl
Let me know if you have any questions or concerns.
~Leif Andersen
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#'range-low)
(syntax-e #'range-hi]))
(define-range hello 0 1)
~Leif Andersen
On Tue, Apr 21, 2015 at 10:41 AM, Matthias Felleisen matth...@ccs.neu.edu
wrote:
#lang typed/racket
(define-type NDigit (U 0 1 2 3 4 5 6 7 8 9))
(define-type SDigit (U
Hello,
You can always use the plot/no-gui collection:
http://docs.racket-lang.org/plot/plotting.html?q=plot%2Fno-gui#%28mod-path._plot%2Fno-gui%29
This should work without the need for X11.
On Sat, Apr 11, 2015 at 4:16 AM, Dmitry Pavlov dpav...@ipa.nw.ru wrote:
Hello,
I try to require the
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