Re: [racket-users] Is there a good Racket DSL alternative to Image Magick?

2021-05-11 Thread Robert Haisfield
bunch of .jpg and .png image resizings and was looking for > a programmatic way to do it. Is their a Racket DSL for this? -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from

Re: [racket-users] Is there a good Racket DSL alternative to Image Magick?

2021-05-11 Thread Sage Gerard
>> would probably help point you in the right direction, >> >> On 5/11/21 9:26 AM, Robert Haisfield wrote: >> >>> I have to do a bunch of .jpg and .png image resizings and was looking for a >>> programmatic way to do it. Is their a Racket DSL for this? -- >

Re: [racket-users] Is there a good Racket DSL alternative to Image Magick?

2021-05-11 Thread Bruce O'Neel
o do it. Is their a Racket DSL for this? -- > > You received this message because you are subscribed to the Google Groups > > "Racket Users" group. > > To unsubscribe from this group and stop receiving emails from it, send an > > email to > > [racket-users+unsubscr

Re: [racket-users] Is there a good Racket DSL alternative to Image Magick?

2021-05-11 Thread Sage Gerard
ubscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to racket-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > [https://groups.google.com/d/msgid/racket-users/0d5

[racket-users] Is there a good Racket DSL alternative to Image Magick?

2021-05-11 Thread Robert Haisfield
I have to do a bunch of .jpg and .png image resizings and was looking for a programmatic way to do it. Is their a Racket DSL for this? -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiv

Re: [racket-users] copy-file does not preserve file attributes on linux version of Racket...

2021-05-11 Thread Matthew Flatt
hese conventions are also reflected by the system APIs that racket uses.) Matthew -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+un

Re: [racket-users] copy-file does not preserve file attributes on linux version of Racket...

2021-05-10 Thread George Neuner
ge because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-user

[racket-users] copy-file does not preserve file attributes on linux version of Racket...

2021-05-10 Thread Don Green
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[racket-users] copy-file does not preserve attributes (file date)...

2021-05-10 Thread Don Green
Racket documentation claims that copy-file preserves attributes but I find that this is not the case. The destination file date is the current date, not the source file date. Comments? Don -- You received this message because you are subscribed to the Google Groups "Racket Users&q

Re: [racket-users] Injecting local contracts for prefab constructors

2021-05-10 Thread Sage Gerard
>> with `match` and `defstruct*`. >> >> If you were in my position, what would you do? >> >> -- >> >> ~slg >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Racket Users"

Re: [racket-users] Injecting local contracts for prefab constructors

2021-05-10 Thread Hendrik Boom
> > ~slg > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to racket-users+unsubscr...@googlegroups.com. > To v

Re: [racket-users] Injecting local contracts for prefab constructors

2021-05-09 Thread Sage Gerard
t;>>> attach local contracts in a sweet spot so that I don't have to rewrite >>>> anything else. >>>> >>>> I prefer option B, but it doesn't look like I can attach a local contract >>>> to a constructor with `struct` alone, or even with an

Re: [racket-users] Injecting local contracts for prefab constructors

2021-05-09 Thread Sage Gerard
> to a constructor with `struct` alone, or even with an impersonator. When I >>> hack around to rebind or hide the constructor's identifier, I break >>> compatibility with `match` and `defstruct*`. >>> >>> If you were in my position, what would you do? >>> &

Re: [racket-users] Racket v8.1

2021-05-09 Thread 'John Clements' via Racket Users
obin-Hochstadt, > Sergiu Ivanov, Shu-Hung You, Sorawee Porncharoenwase, Stephen De > Gabrielle, William J. Bowman, bmitc, xxyzz, yjqww6, and ymdarake > > Feedback Welcome > -- > > > -- > You received this message because you are subscribed t

Re: [racket-users] Injecting local contracts for prefab constructors

2021-05-09 Thread Philip McGrath
. >> >> If you were in my position, what would you do? >> -- >> >> ~slg >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Racket Users" group. >> To unsubscribe from this group a

Re: [racket-users] Injecting local contracts for prefab constructors

2021-05-09 Thread Ryan Culpepper
mpatibility with `match` and `defstruct*`. > > If you were in my position, what would you do? > -- > > ~slg > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop

[racket-users] Injecting local contracts for prefab constructors

2021-05-09 Thread Sage Gerard
you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/0a16cfbe-4

Re: [racket-users] Racket - How to define a function that can be used both in syntax transformers and ordinary code?

2021-05-09 Thread Sage Gerard
-for-syntax >> (define (my-function x) (+ x 1))) >> (provide (for-syntax my-function)) >> >> (define-syntax my-macro >> (lambda (stx) >> (datum->syntax stx (my-function (cadr (syntax->datum stx)) >> >> But the problem is, `my-function` i

Re: [racket-users] Racket - How to define a function that can be used both in syntax transformers and ordinary code?

2021-05-09 Thread Sage Gerard
ary code, so I need to be able to call it from both inside and outside > the syntax transformer, just like the function `cadr`. How can I achieve that? > > I know my question has something to do with Racket's syntax model, in > particular the concept of "phase level", but I nev

Re: [racket-users] macros in Racket repository

2021-05-09 Thread Tim Meehan
d it will print the path of the defining file. >>> >>> Ryan >>> >>> >>>> On Sun, May 9, 2021 at 3:26 PM Tim Meehan wrote: >>>> Where in the repository are macros like "and" and "or" defined? >>>

Re: [racket-users] macros in Racket repository

2021-05-09 Thread Robby Findler
g file. >> >> Ryan >> >> >> On Sun, May 9, 2021 at 3:26 PM Tim Meehan wrote: >> >>> Where in the repository are macros like "and" and "or" defined? >>> I tried searching for "and" and "or" ... but you probably

Re: [racket-users] macros in Racket repository

2021-05-09 Thread Jens Axel Søgaard
at 3:26 PM Tim Meehan wrote: > >> Where in the repository are macros like "and" and "or" defined? >> I tried searching for "and" and "or" ... but you probably know how that >> worked out. >> >> Thanks folks! >> >> -- >>

Re: [racket-users] macros in Racket repository

2021-05-09 Thread Ryan Culpepper
ory are macros like "and" and "or" defined? > I tried searching for "and" and "or" ... but you probably know how that > worked out. > > Thanks folks! > > -- > You received this message because you are subscribed to the Google Groups > &quo

[racket-users] macros in Racket repository

2021-05-09 Thread Tim Meehan
Where in the repository are macros like "and" and "or" defined? I tried searching for "and" and "or" ... but you probably know how that worked out. Thanks folks! -- You received this message because you are subscribed to the Google Groups "Racket

[racket-users] Re: Help in understanding 'letrec' example

2021-05-09 Thread Utkarsh Singh
ursively search for all file in dir1 upto depth 4 and then move to dir2. Using ormap insures that search for 'tarzan' will stop at first match (or first true result). -- Utkarsh Singh http://utkarshsingh.xyz -- You received this message because you are subscribed to the Google Groups "Ra

RE: [racket-users] How to define a function that can be used both in syntax transformers and ordinary code?

2021-05-09 Thread Jacob Jozef
adr (syntax->datum stx)) (my-macro 5)(my-function 7) Jos From: Yushuo XiaoSent: domingo, 9 de mayo de 2021 10:00To: Racket UsersSubject: [racket-users] How to define a function that can be used both in syntax transformers and ordinary code? I am using syntax transformers to define macros in Rac

RE: [racket-users] How to define a function that can be used both in syntax transformers and ordinary code?

2021-05-09 Thread Jacob Jozef
(my-function (cadr (syntax->datum stx)) (my-macro 5)(my-function 7) See also cross phase persistent if you want one instantiation only.Jos   From: Yushuo XiaoSent: domingo, 9 de mayo de 2021 10:00To: Racket UsersSubject: [racket-users] How to define a function that can be used both in syntax transf

[racket-users] How to define a function that can be used both in syntax transformers and ordinary code?

2021-05-09 Thread Yushuo Xiao
StackOverflow before I am aware of this Google group. Is this place more suitable for asking Racket questions like this than StackOverflow? Should I delete the question on StackOverflow?) -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsu

[racket-users] Racket - How to define a function that can be used both in syntax transformers and ordinary code?

2021-05-09 Thread Yushuo Xiao
ed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/46cce5b2-251b-481c-afe2-28582e8c44f3n%40googlegroups.com.

[racket-users] Re: Help in understanding 'letrec' example

2021-05-09 Thread kalime...@gmail.com
with (name? > "tarzan") or something else? > > -- > Utkarsh Singh > http://utkarshsingh.xyz > -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from i

[racket-users] Re: Racket v8.1

2021-05-08 Thread Dexter Lagan
ov, Shu-Hung You, Sorawee Porncharoenwase, Stephen De > Gabrielle, William J. Bowman, bmitc, xxyzz, yjqww6, and ymdarake > > Feedback Welcome > ---------- > > -- You received this message because you are s

Re: [racket-users] Requesting an opinion on some email processing questions; related to languages and racket

2021-05-08 Thread Nathaniel W Griswold
bother, i don't really care, it just wasn't a list post. > > Sorry! > > Nate > >> On May 8, 2021, at 8:14 AM, Nathaniel W Griswold >> wrote: >> >> g > > -- > You received this message because you are subscribed to the Google Groups > "R

Re: [racket-users] Requesting an opinion on some email processing questions; related to languages and racket

2021-05-08 Thread Nathaniel W Griswold
it. If it's a hassle, then don't bother, i don't really care, it just wasn't a list post. Sorry! Nate > On May 8, 2021, at 8:14 AM, Nathaniel W Griswold wrote: > > g -- You received this message because you are subscribed to the Google Groups "Racket Users" group.

[racket-users] Requesting an opinion on some email processing questions; related to languages and racket

2021-05-08 Thread Nathaniel W Griswold
received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.c

[racket-users] Help in understanding 'letrec' example

2021-05-08 Thread Utkarsh Singh
cursion is working here and what is the problem we are solving here. Are we finding a file with (name? "tarzan") or something else? -- Utkarsh Singh http://utkarshsingh.xyz -- You received this message because you are subscribed to the Google Groups "Racket Users" gro

Re: [racket-users] student produces absolutely bonkers environment lookup code

2021-05-07 Thread Ben Greenman
lang.org/ts-reference/type-ref.html?#%28form._%28%28lib._typed-racket%2Fbase-env%2Fbase-types-extra..rkt%29._-~3e%2A%29%29 > > Shu-Hung +1, that example in the docs looks _very_ similar to the student code -- You received this message because you are subscribed to the Google Groups "Rac

Re: [racket-users] student produces absolutely bonkers environment lookup code

2021-05-07 Thread Shu-Hung You
ped-racket%2Fbase-env%2Fbase-types-extra..rkt%29._-~3e%2A%29%29 Shu-Hung On Fri, May 7, 2021 at 10:53 AM 'John Clements' via Racket Users wrote: > > Background: I teach a PL course, using Shriram’s PLAI. Many of the > assignments require students to maintain an environment mapping symbols

[racket-users] student produces absolutely bonkers environment lookup code

2021-05-07 Thread 'John Clements' via Racket Users
. To cap it all off, the student DOESN’T EVEN USE the extra hardware. This is the only use of extend-environment in the code: (extend-environment e name arg) So, uh, any idea where this code came from? :) John -- You received this message because you are subscribed to the Google Groups &quo

Re: [racket-users] Tell require where to find C libraries ?

2021-05-07 Thread krs...@gmail.com
Look at that "exists" ... -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the

Re: [racket-users] Tell require where to find C libraries ?

2021-05-07 Thread Ryan Culpepper
;>> >>>>> So i'm not sure what to do next. >>>>> >>>>> On Thursday, May 6, 2021 at 7:21:10 PM UTC-4 johnbclements wrote: >>>>> >>>>>> It looks to me like you probably need to edit your “config.rktd” &g

Re: [racket-users] Tell require where to find C libraries ?

2021-05-07 Thread krs...@gmail.com
; >>>>> On Thursday, May 6, 2021 at 7:21:10 PM UTC-4 johnbclements wrote: >>>>> >>>>>> It looks to me like you probably need to edit your “config.rktd” >>>>>> file: >>>>>> >>>>>> >>>>&

Re: [racket-users] Tell require where to find C libraries ?

2021-05-07 Thread krs...@gmail.com
t your “config.rktd” file: >>>>> >>>>> >>>>> https://docs.racket-lang.org/raco/config-file.html?q=config.rktd#%28idx._%28gentag._67._%28lib._scribblings%2Fraco%2Fraco..scrbl%29%29%29 >>>>> >>>>> >>>

Re: [racket-users] Tell require where to find C libraries ?

2021-05-07 Thread Ryan Culpepper
acOS using macports), for instance I have do do this >>>> for every new installation of drracket: >>>> >>>> - edit /config.rktd to contain >>>> (lib-search-dirs . (#f "/opt/local/lib”)) >>>> >>>> Let me know if I misunderstood

Re: [racket-users] Tell require where to find C libraries ?

2021-05-07 Thread Nathaniel W Griswold
(lib-search-dirs . (#f "/opt/local/lib”)) >> >> Let me know if I misunderstood your situation! >> >> John Clements >> >> >>> On May 6, 2021, at 3:54 AM, krs...@gmail.com wrote: >>> >>> >>> Hi!, >>> >>&g

Re: [racket-users] Tell require where to find C libraries ?

2021-05-07 Thread Nathaniel W Griswold
t; > > > Hi!, > > > > I am doing: (require taglib) and I get: > > > (require taglib) > > ; ffi-lib: could not load foreign library > > ; path: libtag_c.so.0 > > ; system error: File not found > > ; [,bt for context] > > > > I

Re: [racket-users] Tell require where to find C libraries ?

2021-05-07 Thread krs...@gmail.com
gt;> Let me know if I misunderstood your situation! >>> >>> John Clements >>> >>> >>> > On May 6, 2021, at 3:54 AM, krs...@gmail.com >>> wrote: >>> > >>> > >>> > Hi!, >>> > >

Re: [racket-users] Tell require where to find C libraries ?

2021-05-07 Thread krs...@gmail.com
>> > >> > Hi!, >> > >> > I am doing: (require taglib) and I get: >> > > (require taglib) >> > ; ffi-lib: could not load foreign library >> > ; path: libtag_c.so.0 >> > ; system error: File not found >> > ; [,b

Re: [racket-users] Tell require where to find C libraries ?

2021-05-06 Thread krs...@gmail.com
n OpenBSD and that file is at: > > /usr/local/lib/libtag_c.so.3.0 > > > > How can I change my search path for C libs to be /usr/local ? > > > > -- > > You received this message because you are subscribed to the Google > Groups "Racket Users" g

Re: [racket-users] Tell require where to find C libraries ?

2021-05-06 Thread 'John Clements' via Racket Users
th for C libs to be /usr/local ? > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to racket-users+unsubscr...@googlegroups.com. > To

Re: [racket-users] Package install conflicts on the Racket package catalog

2021-05-06 Thread unlimitedscolobb
ttp://jeapostrophe.github.io > >>>> Vincit qui se vincit. > >>>> > >>>> > >>>> On Sat, May 1, 2021 at 5:56 AM unlimitedscolobb > >>>> wrote: > >>>> > > >>>> > Hello, > >>>> > > &g

[racket-users] Tell require where to find C libraries ?

2021-05-06 Thread krs...@gmail.com
ibs to be /usr/local ? -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web

Re: [racket-users] Package install conflicts on the Racket package catalog

2021-05-05 Thread Ben Greenman
7jaz/gregor It does take some effort to get the organization right, but I don't have any better ideas. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to

Re: [racket-users] Package install conflicts on the Racket package catalog

2021-05-05 Thread Siddhartha Kasivajhula
;>>> Howdy Sergiu, >>>> >>>> >>>> >>>> The conflicts file you link to has all the conflicts for everything >>>> >>>> that `pkg-build` builds. The line relevant for you is: >>>> >>>> >>>&

Re: [racket-users] Package install conflicts on the Racket package catalog

2021-05-05 Thread Siddhartha Kasivajhula
ystroTeX cbor print-debug ratchet riff simply-scheme typed-compose >>> >>>> ``` >>> >>>> >>> >>>> The solution is to rename your manual from `manual.scrbl` to >>> >>>> `typed-compose.scrbl`. Scribble outputs are in

Re: [racket-users] Package install conflicts on the Racket package catalog

2021-05-05 Thread Robby Findler
t; >>>> >> >>>> -- >> >>>> Jay McCarthy >> >>>> Associate Professor @ CS @ UMass Lowell >> >>>> http://jeapostrophe.github.io >> >>>> Vincit qui se vincit. >> >>>> >> >>&

Re: [racket-users] Package install conflicts on the Racket package catalog

2021-05-05 Thread Siddhartha Kasivajhula
gt; >>>> On Sat, May 1, 2021 at 5:56 AM unlimitedscolobb > >>>> wrote: > >>>> > > >>>> > Hello, > >>>> > > >>>> > I checked my package > https://pkgd.racket-lang.org/pkgn/package/typed-compose re

Re: [racket-users] Package install conflicts on the Racket package catalog

2021-05-05 Thread Sam Tobin-Hochstadt
;>> > Hello, >>>> > >>>> > I checked my package >>>> > https://pkgd.racket-lang.org/pkgn/package/typed-compose recently and >>>> > noticed that it listed some "Conflicts" in the field "Most recent build >>&g

Re: [racket-users] Package install conflicts on the Racket package catalog

2021-05-05 Thread unlimitedscolobb
t;>> noticed that it listed some "Conflicts" in the field "Most recent build >>> results". On the other hand, the separate field "Conflicts" slightly above >>> says "None". >>> > >>> > When I o

Re: [racket-users] Package install conflicts on the Racket package catalog

2021-05-05 Thread Siddhartha Kasivajhula
recent build results" (attached) it >> starts with the line "Install conflicts:", which as far as I get are not >> the same thing as "Package Conflicts" explained here in the manual: >> https://docs.racket-lang.org/pkg/Package_Concepts.html#(part._concept~3aconflict

[racket-users] Racket v8.1

2021-05-05 Thread 'John Clements' via Racket Users
Feedback Welcome -- -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-user

[racket-users] Having trouble with HtDP design recipe at exercise 213

2021-05-05 Thread 'Because Of' via Racket Users
ne assist with debugging my understanding of the recipe? Regards. --  Sent with https://mailfence.com Secure and private email -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it

[racket-users] Racket News - Issue 49

2021-05-05 Thread Paulo Matos
"Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/34c248a2-6546-43d6-8457-371c5cc7bcccn%40googlegroups.com.

[racket-users] DrRacket & current-compile

2021-05-03 Thread kalime...@gmail.com
Hello! Is it possilble to redefine current-compile inside DrRacket? I want to wrap compiler call for my #lang, but don't know how. I tried racketrc.rktl, but it works only in console Racket. -- You received this message because you are subscribed to the Google Groups "Racket Users&q

Re: [racket-users] Re: scribble: referencing two identifiers with the same name?

2021-05-03 Thread Robby Findler
uild of the docs you see with `raco docs`. >> >> Robby >> >> -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rac

Re: [racket-users] Re: scribble: referencing two identifiers with the same name?

2021-05-03 Thread Sam Caldwell
`raco setup`; it doesn't build the docs itself. This is the same build > of the docs you see with `raco docs`. > > Robby > > -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop

Re: [racket-users] Re: scribble: referencing two identifiers with the same name?

2021-05-03 Thread Robby Findler
't build the docs itself. This is the same build of the docs you see with `raco docs`. Robby -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-

Re: [racket-users] Re: scribble: referencing two identifiers with the same name?

2021-05-03 Thread Sam Caldwell
ed-racket-doc/typed-racket/scribblings/reference/special-forms.scrbl >> >> So my question is, is there an easier/more direct way to accomplish this >> (perhaps since these typed racket docs were written)? >> >> It also looks like this pattern could be captured by a macr

[racket-users] ACM Workshop on Functional Art, Music, Modelling and Design - Last Call for Papers, Demos, and Performances

2021-05-03 Thread Michael Sperber
ance Chair: John MacCallum (HfMT Hamburg) -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view t

[racket-users] make-http-connection and connection reuse

2021-05-02 Thread Alex Harsányi
ced by someone on my map-widget package, and switching to `http-easy` solved the immediate problem (thanks Bogdan for that package!), but I thought I will ask here anyway, in case this is a bug. Thanks, Alex. -- You received this message because you are subscribed to the Google Groups "

Re: [racket-users] Package install conflicts on the Racket package catalog

2021-05-02 Thread unlimitedscolobb
s? Should I fix them? What is the command that > generates that log? > > > > (typed-compose also used to have an undeclared dependency, which I have > just fixed by updating it's info.rkt.) > > > > - > > Sergiu > > > > -- > > You received this mes

[racket-users] DrRacket indentation in the interaction window

2021-05-01 Thread kalime...@gmail.com
are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/4415cb68-233e

[racket-users] Re: scribble: referencing two identifiers with the same name?

2021-05-01 Thread Ryan Kramer
h this > (perhaps since these typed racket docs were written)? > > It also looks like this pattern could be captured by a macro---has someone > written that already? > > Thanks, > Sam Caldwell > -- You received this message because you are subscribed to the G

Re: [racket-users] Package install conflicts on the Racket package catalog

2021-05-01 Thread Jay McCarthy
-compose also used to have an undeclared dependency, which I have just > fixed by updating it's info.rkt.) > > - > Sergiu > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this gr

[racket-users] Package install conflicts on the Racket package catalog

2021-05-01 Thread unlimitedscolobb
cepts.html#(part._concept~3aconflicts) . What are install conflicts? Should I fix them? What is the command that generates that log? (typed-compose also used to have an undeclared dependency, which I have just fixed by updating it's info.rkt.) - Sergiu -- You received this message

Re: [racket-users] limitation of TR contract translation?

2021-04-30 Thread 'John Clements' via Racket Users
ke this work, but Typed > Racket should probably avoid this situation. > > Sam > > On Fri, Apr 30, 2021, 2:07 AM 'John Clements' via Racket Users > wrote: > It seems that the conversion of TR types to contracts can result in contracts > like (or/c (cons/c any/c any/c) (cons/c

[racket-users] scribble: referencing two identifiers with the same name?

2021-04-30 Thread Sam Caldwell
like this pattern could be captured by a macro---has someone written that already? Thanks, Sam Caldwell -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email

Re: [racket-users] limitation of TR contract translation?

2021-04-30 Thread Sam Tobin-Hochstadt
This is a bug. It's not the the contract is unsatisfiable, it's that it's too satisfiable. The contract system could probably make this work, but Typed Racket should probably avoid this situation. Sam On Fri, Apr 30, 2021, 2:07 AM 'John Clements' via Racket Users < racket-users@googlegroups.

[racket-users] limitation of TR contract translation?

2021-04-30 Thread 'John Clements' via Racket Users
sage because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/295471a4-99d9-4bbe-8e7b-351c1bb75e96%40mtasv.net.

Re: [racket-users] Add Link to the racket Discord to the racket website?

2021-04-29 Thread Yury Bulka
the IRC channel and the >> matrix room are the same room (they are joined together via a bridge). >> > > Which matrix room are we talking about here? First time I hear about a > matrix room. > > -- > Paulo Matos -- You received this message because you are subscrib

Re: [racket-users] Add Link to the racket Discord to the racket website?

2021-04-29 Thread Paulo Matos
received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d

Re: [racket-users] Add Link to the racket Discord to the racket website?

2021-04-29 Thread Yury Bulka
ve I think. >> >> And there is a question of transparency of governance and moderation >of >> course. >> >> -- >> Yury Bulka >> https://mamot.fr/@setthemfree >> #NotOnFacebook >> >> >> >> Adam Golding writes: >>

[racket-users] Re: stream leaking memory #2870

2021-04-28 Thread jackh...@gmail.com
dd thanks to a closed issue. > > Jos > > > > > -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@g

[racket-users] stream leaking memory #2870

2021-04-27 Thread Jacob Jozef
Because the issue is closed I express my thanks to Matthew here.I am not sure it is allowed to add thanks to a closed issue.Jos   -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving e

RE: [racket-users] defmodule question

2021-04-25 Thread Jacob Jozef
: Sorawee PorncharoenwaseSent: domingo, 25 de abril de 2021 16:09To: Jacob JozefCc: Racket UsersSubject: Re: [racket-users] defmodule question It looks like you are implying that @(defmodule circuit-simulation/circuits #:packages ()) doesn’t work locally on your computer, but it should (provided that you

Re: [racket-users] defmodule question

2021-04-25 Thread Sorawee Porncharoenwase
gt; > Do I something wrong? May be I need to put more info in the info module? > > > > Thanks, Jos > > > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receivin

[racket-users] defmodule question

2021-04-25 Thread Jacob Jozef
nfo(define scribblings '(("circuit-manual.scrbl" ( Can I avoid the necessity to comment and uncomment the defmodule form?Do I something wrong? May be I need to put more info in the info module? Thanks, Jos  -- You received this message because you are subscribed to the Google Groups

Re: [racket-users] Re: custom byte encoders?

2021-04-23 Thread Matthew Flatt
write > > my own custom input (or output) port, with the validation/replacement logic > > contained within the custom port's peek/read-bytes/write-bytes procedures. > > Or perhaps I overlooking something? > > > > Jesse > > > > -- > You received this

[racket-users] Re: custom byte encoders?

2021-04-23 Thread je...@lisp.sh
that is to write > my own custom input (or output) port, with the validation/replacement logic > contained within the custom port's peek/read-bytes/write-bytes procedures. > Or perhaps I overlooking something? > > Jesse > -- You received this message because you are s

[racket-users] custom byte encoders?

2021-04-22 Thread je...@lisp.sh
te my own custom input (or output) port, with the validation/replacement logic contained within the custom port's peek/read-bytes/write-bytes procedures. Or perhaps I overlooking something? Jesse -- You received this message because you are subscribed to the Google Groups "Rack

Re: [racket-users] Add Link to the racket Discord to the racket website?

2021-04-22 Thread 'John Clements' via Racket Users
t; > And there is a question of transparency of governance and moderation of > course. > > -- > Yury Bulka > https://mamot.fr/@setthemfree > #NotOnFacebook > > > > Adam Golding writes: > >> I'm not so sure now: https://groups.google.com/g/racket-users/

Re: [racket-users] parts as the top-level unit in books

2021-04-21 Thread Matthew Flatt
and the parts contain > chapters.) > > What's the cleanest way to configure Scribble to do parts atop chapters? > > Thanks, > Shriram > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To uns

[racket-users] parts as the top-level unit in books

2021-04-21 Thread Shriram Krishnamurthi
, and the parts contain chapters.) What's the cleanest way to configure Scribble to do parts atop chapters? Thanks, Shriram -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails fro

Re: [racket-users] Smart contracts in Racket

2021-04-20 Thread Adam Golding
acket discord--clearly an >> injustice: >> >> >> -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to racket-users+unsub

Re: [racket-users] Smart contracts in Racket

2021-04-20 Thread Stephen De Gabrielle
in ways that suit them. Kind regards Stephen On Tuesday, April 20, 2021 at 1:58:55 AM UTC+1 --- wrote: > I was just told this topic is off-topic on the racket discord--clearly an > injustice: > > > -- You received this message because you are subscribed to the Google Groups "

Re: [racket-users] Typed Racket: type relations

2021-04-20 Thread Sam Tobin-Hochstadt
st step, which might help get you started: https://github.com/samth/typed-racket/commit/2514e7107b4da5322a07fe260123432f4055 Sam -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails fro

Re: [racket-users] Typed Racket: type relations

2021-04-20 Thread Sam Tobin-Hochstadt
x x) is not linear in x. > It says that it can reason only about linear expressions. This is a > quadratic form. > > -- hendrik > > ... > ... > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To un

[racket-users] Re: Understanding recursion in the function normalize-definition form the racket sources

2021-04-20 Thread 'Wayne Harris' via Racket Users
1 1 1)) 3 case-lambda-recursion.rkt> -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discu

Re: [racket-users] Add Link to the racket Discord to the racket website?

2021-04-20 Thread schle...@gmail.com
my presence on discord. > > The IRC + Matrix combination is much more open and inclusive I think. > > And there is a question of transparency of governance and moderation of > course. > > -- > Yury Bulka > https://mamot.fr/@setthemfree > #NotOnFacebook > > > &

Re: [racket-users] Add Link to the racket Discord to the racket website?

2021-04-20 Thread Adam Golding
e and moderation of > course. > > -- > Yury Bulka > https://mamot.fr/@setthemfree > #NotOnFacebook > > > > Adam Golding writes: > > > I'm not so sure now: > https://groups.google.com/g/racket-users/c/SkJAKkQhlgw > > > > > > On Mon, 19 Apr

Re: [racket-users] Add Link to the racket Discord to the racket website?

2021-04-20 Thread Yury Bulka
d. The IRC + Matrix combination is much more open and inclusive I think. And there is a question of transparency of governance and moderation of course. -- Yury Bulka https://mamot.fr/@setthemfree #NotOnFacebook Adam Golding writes: > I'm not so sure now: https://groups.google.com/g/rac

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