[racket-users] [ANN] try-catch - exception handling with dynamic-wind guarantees

2021-09-28 Thread David Storrs
hich would have required greater changes to their macros than I was comfortable submitting. -- 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-use

Re: [racket-users] [ANN] fmt: a Racket code formatter

2021-09-28 Thread David Storrs
; > Sorawee (Oak) > > -- > 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.

Re: [racket-users] Having trouble getting documentation to generate

2021-09-28 Thread David Storrs
racket/sandbox > > scribble/example) > > > > @defmodule[try-catch] > > > > @(define eval > >(call-with-trusted-sandbox-configuration > > (lambda () > > (parameterize ([sandbox-output 'string] > > [sandbox-error-out

[racket-users] [ANN] fmt: a Racket code formatter

2021-09-28 Thread Sorawee Porncharoenwase
ompact/ Hope you find these useful, and let me know if you have any feedback. Sorawee (Oak) -- 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 racke

Re: [racket-users] Having trouble getting documentation to generate

2021-09-28 Thread Sorawee Porncharoenwase
u 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

Re: [racket-users] Having trouble getting documentation to generate

2021-09-28 Thread Ben Greenman
[sandbox-error-output 'string] > [sandbox-memory-limit 50]) > (make-evaluator 'racket) > > @itemlist[ > @item{@racket[with-handlers], @racket[~a], @racketmodname[syntax-parse]} > ] > > @examples[ > #:eval eval > #:label #f

[racket-users] Having trouble getting documentation to generate

2021-09-28 Thread David Storrs
abel #f (require try-catch) (define err (defatalize (raise-arguments-error 'foo "failed"))) err (try [(displayln "ok")]) ] -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this grou

[racket-users] Re: Strange readline/racket-mode behavior

2021-09-28 Thread Tony Garnock-Jones
t's an amendment to the REPL and the top-level is hopeless [2], it's fair game to introduce exceptional handling like this. [1]: https://groups.google.com/g/racket-users/c/qUIFqWkkvFs/m/AERXYmfGBgAJ [2]: https://gist.github.com/samth/3083053 Cheers, Tony On Friday, September 24, 2021 at 9:01

[racket-users] [TFP'22] first call for papers: Trends in Functional Programming 2022, 10-11 February (with Lambda Days 2022 & TFPIE 2022)

2021-09-27 Thread p.achten
. == Program Committee == Program Co-chairs Nicolas Wu - Imperial College London Wouter Swierstra - Utrecht University The remainder of the PC will be announced on the conference website. -- You received this message because you are subscribed to the Google Groups "Racket Users&q

[racket-users] The Animated Guide to Symex (for Emacs users)

2021-09-26 Thread Siddhartha Kasivajhula
editing experience. It also has special support for Racket since, obviously, I write Racket :). Take a look: https://countvajhula.com/2021/09/25/the-animated-guide-to-symex/ -Sid -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To u

[racket-users] Upcoming lisp game jams

2021-09-25 Thread Stephen De Gabrielle
/racket/racket/wiki/Game-Development and don’t forget the excellent 2htdp/universe https://docs.racket-lang.org/teachpack/2htdpuniverse.html bw Stephen -- -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from

Re: [racket-users] Announcing Fission Flare, a falling block video game

2021-09-24 Thread Christine Lemmer-Webber
; > Warning - it can be pretty addicting! Well over 90% of my > "development" time was just me playing the game. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving

Re: [racket-users] What is the correct name for non-list parenthesized forms?

2021-09-24 Thread Robby Findler
Another approach is to give it a name in the documentation and use that name (following Jay's earlier message). Robby On Fri, Sep 24, 2021 at 1:37 PM 'John Clements' via Racket Users < racket-users@googlegroups.com> wrote: > I think I wouldn’t say “accepts”; I usually reserve

Re: [racket-users] Strange readline/racket-mode behavior

2021-09-24 Thread David Storrs
f code? If this could break stuff, is it worth doing > changing it > anyway, so the behavior is less surprising? I hope to understand if it's > agreeable to make a PR for this change before investing the time. > > Keep on Racketing! > > Winston Weinert > winny.tech > >

[racket-users] Strange readline/racket-mode behavior

2021-09-24 Thread Winston Weinert
g? I hope to understand if it's agreeable to make a PR for this change before investing the time. Keep on Racketing! Winston Weinert winny.tech -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and st

Re: [racket-users] What is the correct name for non-list parenthesized forms?

2021-09-24 Thread Jay McCarthy
github.io Vincit qui se vincit. -- 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 t

Re: [racket-users] What is the correct name for non-list parenthesized forms?

2021-09-24 Thread David Storrs
cCarthy? -- 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 visi

Re: [racket-users] What is the correct name for non-list parenthesized forms?

2021-09-24 Thread 'John Clements' via Racket Users
tp://jeapostrophe.github.io > Vincit qui se vincit. > > > On Fri, Sep 24, 2021 at 1:25 PM David Storrs wrote: > Racket has a number of forms that include what look like lists of lists but > are not. For example: (let ((foo 7) (bar 8)) ...) > > What would the '(foo 7)' a

Re: [racket-users] What is the correct name for non-list parenthesized forms?

2021-09-24 Thread David Storrs
f forms that include what look like lists of lists >> but are not. For example: (let ((foo 7) (bar 8)) ...) >> >> What would the '(foo 7)' and '(bar 8)' elements be called? Groups, maybe? >> >> -- >> You received this message because you are subscribed to th

Re: [racket-users] What is the correct name for non-list parenthesized forms?

2021-09-24 Thread David Storrs
> >> Racket has a number of forms that include what look like lists of lists >> but are not. For example: (let ((foo 7) (bar 8)) ...) >> >> What would the '(foo 7)' and '(bar 8)' elements be called? Groups, maybe? >> >> -- >> You received this

Re: [racket-users] What is the correct name for non-list parenthesized forms?

2021-09-24 Thread Robby Findler
fessor @ CS @ UMass Lowell > http://jeapostrophe.github.io > Vincit qui se vincit. > > > On Fri, Sep 24, 2021 at 1:25 PM David Storrs > wrote: > >> Racket has a number of forms that include what look like lists of lists >> but are not. For example: (let ((foo 7) (bar

Re: [racket-users] What is the correct name for non-list parenthesized forms?

2021-09-24 Thread Jay McCarthy
foo 7)' and '(bar 8)' elements be called? Groups, maybe? > > -- > 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+u

Re: [racket-users] What is the correct name for non-list parenthesized forms?

2021-09-24 Thread Sorawee Porncharoenwase
ists of lists > but are not. For example: (let ((foo 7) (bar 8)) ...) > > What would the '(foo 7)' and '(bar 8)' elements be called? Groups, maybe? > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe

[racket-users] What is the correct name for non-list parenthesized forms?

2021-09-24 Thread David Storrs
Racket has a number of forms that include what look like lists of lists but are not. For example: (let ((foo 7) (bar 8)) ...) What would the '(foo 7)' and '(bar 8)' elements be called? Groups, maybe? -- You received this message because you are subscribed to the Google Groups "Racket

Re: [racket-users] New module log-bracketed; should probably be something else

2021-09-23 Thread jackh...@gmail.com
mplete" "" "no user-specified logging >>>> information") >>>> >>>> Spits out: >>>> >>>> >>>> test: about to on-complete. time: 1630611613 >>>> test: entering on-complete >>>> tes

[racket-users] Announcing Fission Flare, a falling block video game

2021-09-23 Thread Ryan Kramer
uot; time was just me playing the game. -- 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 discuss

Re: [racket-users] [ANN] Introducing "social" contracts

2021-09-23 Thread Nathaniel W Griswold
t the package does: > > https://github.com/countvajhula/seq/commit/c959be577448640e00ab7015bdaddabb7f8b49ba?branch=c959be577448640e00ab7015bdaddabb7f8b49ba=split -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from th

[racket-users] Re: Writing to serial port?

2021-09-23 Thread Zeta Convex
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 visit https://groups.google.

[racket-users] Writing to serial port?

2021-09-23 Thread Zeta Convex
How do I write to a serial port? I'm on Linux, and want a baud rate of 115200. I'm new to Scheme. I can't seem to find a library to do what I want. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this grou

Re: [racket-users] Autumn Lisp Game Jam 2021

2021-09-23 Thread Stephen De Gabrielle
> Autumn Lisp Game Jam 2021 - itch.io > <https://itch.io/jam/autumn-lisp-game-jam-2021> > > -- > 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

[racket-users] Autumn Lisp Game Jam 2021

2021-09-23 Thread Bruce O'Neel
This might interest some of you... Autumn Lisp Game Jam 2021 - itch.io [https://itch.io/jam/autumn-lisp-game-jam-2021] -- 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] using raco to install executables

2021-09-22 Thread Sage Gerard
yrolasting/polyglot/blob/master/polyglot-lib/polyglot/info.rkt On 9/21/21 12:34 PM, Roger Keays wrote: > Can you use raco to install executables on the system path like with > python/pip? > > -- > You received this message because you are subscribed to the Google Groups > "Rack

[racket-users] Call for Tutorials and Workshops: PLDI 2022

2021-09-21 Thread 'William J. Bowman' via Racket Users
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/YUo3Bf

[racket-users] using raco to install executables

2021-09-21 Thread Roger Keays
Can you use raco to install executables on the system path like with python/pip? -- 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] Rhombus brainstorming discussion

2021-09-20 Thread Matthew Flatt
, but we're likely getting to the end of the brainstorming phase. 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+unsubscr...@google

Re: [racket-users] Help debugging handin client connection problem

2021-09-19 Thread 'William J. Bowman' via Racket Users
illiam J. Bowman' via Racket Users wrote: > I've confirmed it's definitely client side, by redirecting the handin > server's address to 127.0.0.1 in /etc/hosts, and listening with `nc -l`. The > handin client hangs on "Making secure connection ..." and nc display nothing

Re: [racket-users] what is the limit of 2htdp/image and 2htdp/universe in terms of making games? i dont plan to make anything too huge but i do want to teach spritesheet animation for some pixel art

2021-09-19 Thread Stephen De Gabrielle
verse can handle it. > Can anyone send me some 2htdp/universe games so I can test a few? > Anyone got any perf tips for when it can't? I suppose moving up a language > level will provide some perf? > > -- > You received this message because you are subscribed to the Google Gr

[racket-users] what is the limit of 2htdp/image and 2htdp/universe in terms of making games? i dont plan to make anything too huge but i do want to teach spritesheet animation for some pixel art

2021-09-19 Thread jest array
perf tips for when it can't? I suppose moving up a language level will provide some perf? -- 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

Re: [racket-users] Help debugging handin client connection problem

2021-09-18 Thread 'William J. Bowman' via Racket Users
until you restart DrRacket - affects 8.1 BC - affects 8.1 CS - affects 8.2.0.2 CS - results in the client failing send anything to the network -- William J. Bowman On Sat, Sep 18, 2021 at 08:05:10PM -0700, 'William J. Bowman' via Racket Users wrote: > Since I'm currently experiencing the iss

Re: [racket-users] Help debugging handin client connection problem

2021-09-18 Thread 'William J. Bowman' via Racket Users
43PM -0700, 'William J. Bowman' via Racket Users wrote: > I just tried this, but I can't seem to connect. > http://cs110.students.cs.ubc.ca:7979/ > gives "connection reset", and > https://cs110.students.cs.ubc.ca:7979/ > gives "secure connection failed". > >

Re: [racket-users] Help debugging handin client connection problem

2021-09-18 Thread 'William J. Bowman' via Racket Users
dt wrote: > Have you tried visiting the server with a browser? That should work, > although you'll have to accept the certificate. It might also indicate some > aspect of the behavior. > > Sam > > On Sat, Sep 18, 2021, 7:13 PM 'William J. Bowman' via Racket Users < >

[racket-users] Help debugging handin client connection problem

2021-09-18 Thread 'William J. Bowman' via Racket Users
about why restarting DrRacket would workaround the bug, or why it sometimes doesn't work. I'd appreciate any help. -- William J. Bowman -- 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] Is it possible to capture a the value of a variable inside a macro?

2021-09-18 Thread Dimaugh Silvestris
2 3)) > (println v) > (println (list (ciao-a v) (ciao-b v) (ciao-c v))) > (println (list (ciao? v) (hola? v > > (let () > (card (foo . xs)) > ;; uncomment should result in a syntax error > (card #;foo (bar . ys)) > > (card (a xs)) > ;; uncomment should res

Re: [racket-users] Is it possible to capture a the value of a variable inside a macro?

2021-09-17 Thread Sorawee Porncharoenwase
by using gen:custom-write. Note that I didn’t (re)use struct‘s supertype feature since you want fields in the opposite order. -- 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] Is it possible to capture a the value of a variable inside a macro?

2021-09-17 Thread Dimaugh Silvestris
server restarts." >>> >> Too often I find myself replicating this behavior, in a few things I'm working on: one is a SuperCollider client, another is a drawing library based on racket/draw, but representing things very differently, and also some stuff with html where I didn't want

Re: [racket-users] Is it possible to capture a the value of a variable inside a macro?

2021-09-17 Thread Dimaugh Silvestris
le of a working program: >>>>> >>>>> #lang racket >>>>> >>>>> (require (for-syntax racket/syntax)) >>>>> >>>>> (define-syntax (my-macro stx) >>>>> (syntax-case stx () >>>>> [

Re: [racket-users] Is it possible to capture a the value of a variable inside a macro?

2021-09-17 Thread David Storrs
>(λ (other-args ...) >>>> (println (list varname other-args ...)])) >>>> >>>> (define abc-foo 123) >>>> (my-macro abc x y) >>>> (abc 5 6) ;=> '(123 5 6) >>>> >>>> >>>> >>>> >&

Re: [racket-users] Is it possible to capture a the value of a variable inside a macro?

2021-09-17 Thread David Storrs
of a variable whose identifier I can >>>> only get with format-id, inside a with-syntax. >>>> Something like this pseudocode (imagine name-foo contains a list of >>>> symbols): >>>> (define-syntax (my-macro stx) >>>> (syntax-cas

Re: [racket-users] Is it possible to capture a the value of a variable inside a macro?

2021-09-17 Thread Sorawee Porncharoenwase
identifier I can >>> only get with format-id, inside a with-syntax. >>> Something like this pseudocode (imagine name-foo contains a list of >>> symbols): >>> (define-syntax (my-macro stx) >>> (syntax-case stx () >>> ((_ name other-args ..

Re: [racket-users] Is it possible to capture a the value of a variable inside a macro?

2021-09-16 Thread David Storrs
Which of course doesn't work. I understand this might have to do with how > macros work at an earlier phase than runtime, so is it impossible? > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this

[racket-users] É PEDOFILO ASSASSINO: #PAOLOBARRAI DI CRIMINALISSIMA #TERRABITCOIN! IL MALAVITOSO LEGHISTA #LUCASOSTEGNI, POI INCARCERATO, STAVA SCAPPANDO A PORTO SEGURO (BRASILE), DOVE IL KILLER PAOLO

2021-09-16 Thread 'LORENZO PIACENTINI LAZARD MILAN' via Racket Users
LI, A PROPOSITO DI QUESTO, QUI: https://comp.lang.python.narkive.com/qkxGCaas/e-pedofilo-ed-assassino-paolo-barrai-di-criminale-terra-bitcoin-e-truffatore-spenna-i-polli-del-web- -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubs

Re: [racket-users] Is it possible to capture a the value of a variable inside a macro?

2021-09-16 Thread Sorawee Porncharoenwase
rk at an earlier phase than runtime, so is it impossible? > > -- > 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..

[racket-users] Is it possible to capture a the value of a variable inside a macro?

2021-09-16 Thread Dimaugh Silvestris
ax #'(other-args ...) #'(define name (λ varval (print varval))) Which of course doesn't work. I understand this might have to do with how macros work at an earlier phase than runtime, so is it impossible? -- You received this message because you are subscribed to the Google Groups &quo

Re: [racket-users] Syntax Parse Bee 2021

2021-09-15 Thread Ben Greenman
lle wrote: >> There is only a couple more days! it's not too late! >> > > We have lots of prizes > -- 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

[racket-users] Set logging (or env variables generally) in racket-mode

2021-09-14 Thread David Storrs
racket-mode is terrifically useful, and my only issue with it is that it doesn't show logging messages. Is there a way to make it do that? -- 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: jest...@gmail.com Trouble installing DrRacket

2021-09-14 Thread Matthew Flatt
at it's more than a matter of configuration to support Windows, and 32-bit Windows ARM seems to be rare, anyway). -- 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 racke

[racket-users] Re: Trouble installing DrRacket

2021-09-14 Thread Nathan Philippon
t; -- 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 visit https://groups.

[racket-users] Re: Trouble installing DrRacket

2021-09-14 Thread Nathan Philippon
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/cca41b55-75aa-4945-9386-1d4da6450a51n%40googlegroups.com.

[racket-users] Re: Trouble installing DrRacket

2021-09-14 Thread jest array
; I installed the correct DrRacket for my system and when I try to open it I > get this message: [image: Screenshot 2021-09-13 104433.png] > Would anyone know what's wrong? > -- You received this message because you are subscribed to the Google Groups "Racket Users" grou

Re: [racket-users] Re: jest...@gmail.com Trouble installing DrRacket

2021-09-13 Thread George Neuner
reasonable subset) had been made to run on some representative chip. Doesn't mean Racket will run on it.  It's really applications that stress chips, not operating systems. YMMV, George -- You received this message because you are subscribed to the Google Groups "Racket Users" group.

Re: [racket-users] Re: jest...@gmail.com Trouble installing DrRacket

2021-09-13 Thread Matthew Flatt
pretty sure BC's JIT > > compiler is not supported on any of them. > > > > It may be that Racket (currently) just won't work on your chip. Or it may > > be something with ChromeOS. > > > > > > Sorry. I know this wasn't particularly helpful. >

Re: [racket-users] Re: jest...@gmail.com Trouble installing DrRacket

2021-09-13 Thread Nathan Philippon
> It may be that Racket (currently) just won't work on your chip. Or it may > be something with ChromeOS. > > > Sorry. I know this wasn't particularly helpful. > George > -- You received this message because you are subscribed to the Google Groups "Racket Users" group. T

Re: [racket-users] Re: jest...@gmail.com Trouble installing DrRacket

2021-09-13 Thread George Neuner
acket 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/a4de3df3-37e0-2292-310f-8cdff35d2f4a%40comcast.net.

[racket-users] Re: jest...@gmail.com Trouble installing DrRacket

2021-09-13 Thread Nathan Philippon
hockeyfa...@gmail.com > wrote: > >> I tried replying in the same thread but my messages kept getting deleted. >> Processor: Snapdragon (TM) 7c Gen 2 @ 2.55 GHz 2.55 GHz >> RAM: 4.00GB >> > -- You received this message because you are subscribed to the Google Groups

[racket-users] Re: jest...@gmail.com Trouble installing DrRacket

2021-09-13 Thread jest array
cessor: Snapdragon (TM) 7c Gen 2 @ 2.55 GHz 2.55 GHz > RAM: 4.00GB > -- 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...@goo

[racket-users] jest...@gmail.com Trouble installing DrRacket

2021-09-13 Thread Nathan Philippon
I tried replying in the same thread but my messages kept getting deleted. Processor: Snapdragon (TM) 7c Gen 2 @ 2.55 GHz 2.55 GHz RAM: 4.00GB -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop

[racket-users] Re: Trouble installing DrRacket

2021-09-13 Thread jest array
essage: [image: Screenshot 2021-09-13 104433.png] > Would anyone know what's wrong? > -- 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+unsubs

[racket-users] Trouble installing DrRacket

2021-09-13 Thread Nathan Philippon
I installed the correct DrRacket for my system and when I try to open it I get this message: [image: Screenshot 2021-09-13 104433.png] Would anyone know what's wrong? -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubs

Re: [racket-users] Re: Is there a way to format keys/values like raise-arguments-error

2021-09-10 Thread David Storrs
idth) "\t" v) > (~a #:separator "\t" "" (~a k #:width width) v) > Fine. If you want to be all efficient and readable, go right ahead. Thanks, applied. :> > -- > You received this message because you are subscribed to the Google Groups > &

Re: [racket-users] Re: Is there a way to format keys/values like raise-arguments-error

2021-09-10 Thread kamist...@gmail.com
#:width width) v) -- 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 visit

Re: [racket-users] Is there a way to format keys/values like raise-arguments-error

2021-09-10 Thread David Storrs
uot; 1 "foo" 2 "super" 3) >> >> Returns the string "x 1\nfoo 2\super 3" >> >> >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Racket Users" group. >> To un

Re: [racket-users] Re: Is there a way to format keys/values like raise-arguments-error

2021-09-10 Thread David Storrs
> david@gmail.com schrieb am Mittwoch, 8. September 2021 um 15:41:56 > UTC+2: > >> raise-arguments-errors produces neatly stacked key/value pairs with >> whitespace arranged such that values line up even when keys are of >> different lengths. Is there an easy way to g

Re: [racket-users] Is there a way to format keys/values like raise-arguments-error

2021-09-09 Thread Laurent
1\nfoo 2\super 3" > > > > > -- > 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...

[racket-users] Re: Is there a way to format keys/values like raise-arguments-error

2021-09-09 Thread kamist...@gmail.com
are of > different lengths. Is there an easy way to get that for something that is > not an error? I've been through both The Printer and the > raise-arguments-error sections in the Reference and can't find anything. > > For example: > > (doit "x" 1 "foo"

Re: [racket-users] How to set up rackunit tests to test the REPL?

2021-09-09 Thread Ryan Culpepper
ppens in REPL. I could have found the bug if the REPL was > also tested. > > Thanks, > > KC > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails fr

[racket-users] How to set up rackunit tests to test the REPL?

2021-09-08 Thread Kuang-Chen Lu
have found the bug if the REPL was also tested. Thanks, KC -- 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.co

[racket-users] [module announce] in-out-logged

2021-09-08 Thread David Storrs
t;args are: ~a ~a" ' arg1 'arg2) code ...) -- 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

Re: [racket-users] Why does syntax-parser work here but not syntax-parse?

2021-09-08 Thread David Storrs
true if you're defining a macro, i.e. if you use > `define-syntax` instead of `define`. > > > > > -- > > You received this message because you are subscribed to the Google > Groups "Racket Users" group. > > To unsubscribe from this group and stop receivin

Re: [racket-users] Why does syntax-parser work here but not syntax-parse?

2021-09-08 Thread Stephen Chang
age 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:

[racket-users] PLDI 2022 First Call for Papers

2021-09-08 Thread 'William J. Bowman' via Racket Users
. of Michigan https://pldi22.sigplan.org/committee/pldi-2022-organizing-committee -- William J. Bowman -- 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

[racket-users] Why does syntax-parser work here but not syntax-parse?

2021-09-08 Thread David Storrs
to the macro processor and then replaced with something valid before being rejected? -- 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+uns

[racket-users] Is there a way to format keys/values like raise-arguments-error

2021-09-08 Thread David Storrs
in the Reference and can't find anything. For example: (doit "x" 1 "foo" 2 "super" 3) Returns the string "x 1\nfoo 2\super 3" -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscr

[racket-users] Call for Contributions: WITS 2022

2021-09-06 Thread Jesper Cockx
"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/d0a562c1-a708-4bba-b23f-5bc5bec9adc0n%40googlegroups.com.

Re: [racket-users] Bootstrap on Racket

2021-09-05 Thread Sage Gerard
Also check koyo and Axio On 9/4/21 12:14 PM, 'John Clements' via Racket Users wrote: > I use Greg Hendershott’s excellent and trouble-free ‘frog’ library. How would > your code relate to this? > > John > >> On Aug 30, 2021, at 10:57, Dexter Lagan wrote: >> >

Re: [racket-users] Bootstrap on Racket

2021-09-04 Thread 'John Clements' via Racket Users
if there's value in having a > bunch of macros generate Bootstrap code. My first goal would be to have a > static site generator going, followed by a fully-featured framework for > production use. > > Any and all feedback would help me greatly! > > Dex > > > -- >

[racket-users] RacketCon 2021

2021-09-04 Thread Jay McCarthy
if you have a talk in mind that you'd like to give. Best regards, Jay -- Jay McCarthy Associate Professor @ CS @ UMass Lowell http://jeapostrophe.github.io Vincit qui se vincit. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubs

Re: [racket-users] New module log-bracketed; should probably be something else

2021-09-03 Thread David Storrs
st: about to on-complete. time: 1630611613 >>> test: entering on-complete >>> test: after on-complete. time: 1630611613. result: (person 'bob) >>> (person 'bob) >>> test: about to on-complete >>> test: after on-complete. result: "no user-spe

Re: [racket-users] Is there an easy way to disable a GUI element?

2021-09-03 Thread Ryan Kramer
). > https://docs.racket-lang.org/reference/ivaraccess.html > > > > -- 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 an easy way to disable a GUI element?

2021-09-03 Thread George Neuner
bjects (even if the fields are public).     https://docs.racket-lang.org/reference/ivaraccess.html -- 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

[racket-users] Is there an easy way to disable a GUI element?

2021-09-02 Thread Ryan Kramer
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/ms

Re: [racket-users] New module log-bracketed; should probably be something else

2021-09-02 Thread Sorawee Porncharoenwase
e. result: "no user-specified logging information" >> "no user-specified logging information" >> >> >> The problem is that this looks like it's a simple logging message when in >> fact it's real code that should not be ignored. I'm trying to think

Re: [racket-users] New module log-bracketed; should probably be something else

2021-09-02 Thread Martin DeMello
logging message when in > fact it's real code that should not be ignored. I'm trying to think of a > better way to do it...maybe something like this?: > > (with-bracketing-logs ([test-debug "on-complete" "time: ~a" > (current-seconds)]) > > (on-complete

[racket-users] New module log-bracketed; should probably be something else

2021-09-02 Thread David Storrs
red. I'm trying to think of a better way to do it...maybe something like this?: (with-bracketing-logs ([test-debug "on-complete" "time: ~a" (current-seconds)]) (on-complete (person 'bob)) -- You received this message because you are subscribed to the Google Groups

Re: [racket-users] gen:custom-write macro

2021-09-01 Thread Sorawee Porncharoenwase
n:custom-write > [print-as >(lambda (obj) 'p) >(lambda (obj) > (list [point-x obj] [point-y obj]))]) > > But I get a bad syntax error. I've tried many subtle changes to no avail. > What am I doing wrong? > > -- > You received this message because you are subscrib

[racket-users] gen:custom-write macro

2021-09-01 Thread Dimaugh Silvestris
I doing wrong? -- 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 vi

[racket-users] IFL'21 final call for participation

2021-08-30 Thread Pieter Koopman
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/CAGtcRvB_8DMdGk4QY8YzQO

Re: [racket-users] 'compiled' binary still depending on libs?

2021-08-30 Thread Matthew Flatt
st billing > application. (github.com) <https://github.com/DexterLagan/invoicer> > > Thanks in advance! > > Dexter -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop rece

[racket-users] Bootstrap on Racket

2021-08-30 Thread Dexter Lagan
ed framework for production use. Any and all feedback would help me greatly! Dex -- 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...@goo

[racket-users] 'compiled' binary still depending on libs?

2021-08-30 Thread Dexter Lagan
, easy-to-use minimalist billing application. (github.com) <https://github.com/DexterLagan/invoicer> Thanks in advance! Dexter -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop recei

Re: [racket-users] Context aware macro

2021-08-30 Thread Sorawee Porncharoenwase
arse/lib/function-header. Lambda doesn’t support currying notation though, so maybe you don’t care about it. -- > 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

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