[racket-users] Context aware macro

2021-08-30 Thread Dimaugh Silvestris
But I would also have to add a [_ f a ... . xs]. Plus keywords. Is there a way not to have to describe every possible situation? -- 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

Re: [racket-users] Obtaining the path of the application program?

2021-08-27 Thread Jeff Henrikson
path, because a module that's embedded in an executable doesn't have a file identity anymore. At Thu, 26 Aug 2021 07:51:35 -0700, Jeff Henrikson wrote: Racket users, Many software applications use their location in the filesystem to establish filesystem relationships between their ex

Re: [racket-users] Obtaining the path of the application program?

2021-08-26 Thread Ryan Culpepper
` near "an executable creator"). Ryan On Thu, Aug 26, 2021 at 4:51 PM Jeff Henrikson wrote: > Racket users, > > Many software applications use their location in the filesystem to > establish filesystem relationships between their executable file, their > con

Re: [racket-users] Obtaining the path of the application program?

2021-08-26 Thread Matthew Flatt
more. At Thu, 26 Aug 2021 07:51:35 -0700, Jeff Henrikson wrote: > Racket users, > > Many software applications use their location in the filesystem to > establish filesystem relationships between their executable file, their > configuration and their data.  For this purpose, C p

[racket-users] Obtaining the path of the application program?

2021-08-26 Thread Jeff Henrikson
Racket users, Many software applications use their location in the filesystem to establish filesystem relationships between their executable file, their configuration and their data.  For this purpose, C provides the first element of the string array provided to main, python provides __file__

Re: [racket-users] Syntax Parse Bee 2021

2021-08-25 Thread Stephen De Gabrielle
;1. *Code Cleaning* : Introduce a macro where there was none before. >>>Look for ways to make your source code more beautiful and/or less >>>repetitive. >>>2. *Macro Engineering* : Use the tools in syntax-parse to improve an >>>

[racket-users] Changing log destination from the environment

2021-08-25 Thread David Storrs
please point me. https://docs.racket-lang.org/reference/running-sa.html#%28part._mz-cmdline%29 https://docs.racket-lang.org/reference/logging.html -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop

[racket-users] IFL'21 call for participation

2021-08-25 Thread Pieter Koopman
niversity, Hungary Phil Trinder - Glasgow University, Scotland Meng Wang - University of Bristol, England Viktória Zsók - Eötvos Loránd University, Hungary [image: beacon] -- You received this message because you are subscribed to the Google Groups &q

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

2021-08-25 Thread Siddhartha Kasivajhula
e them into high-level >>> social contract representations. This can be useful for learning the new >>> forms in an interactive way, and can also greatly reduce the time it would >>> take to migrate any existing contracts you may have. >>> >>>

Re: [racket-users] Fix linux (play-sound) sound output as aplay does not work, swap for something else

2021-08-24 Thread jest array
> -- hendrik > -- 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

Re: [racket-users] Fix linux (play-sound) sound output as aplay does not work, swap for something else

2021-08-24 Thread Hendrik Boom
server > https://discord.com/channels/571040468092321801/618895179343986688/879797867903057921): Ten years ago I remarked that audio on Linux is a black art. Ten years later, it is still a back art. -- hendrik -- You received this message because you are subscribed to the Google Groups &q

[racket-users] Fix linux (play-sound) sound output as aplay does not work, swap for something else

2021-08-24 Thread jest array
ost linux installations. A side issue is that we should probably provide an easier way to import `play-sound` because I want to use it with 2htdp/image with students. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from thi

[racket-users] Need for buggy HTDP/2E Solutions

2021-08-23 Thread jest array
and how difficult it is to read code that isn't well documented. -- 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

Re: [racket-users] Can raco install old packages with a specific version?

2021-08-18 Thread Kiwan
install Racket 7.5 by specifying its version. >>>> However, I am having a hard time figuring out how I can install the old >>>> Rosette 3.x with raco package manager. >>>> >>>> Is it possible to install old packages with raco (e.g., similar to how >

Re: [racket-users] Can raco install old packages with a specific version?

2021-08-18 Thread Sorawee Porncharoenwase
wever, >>> I am having a hard time figuring out how I can install the old Rosette 3.x >>> with raco package manager. >>> >>> Is it possible to install old packages with raco (e.g., similar to how I >>> would do apt-get install $pkg==$version)? Or should

Re: [racket-users] Can raco install old packages with a specific version?

2021-08-18 Thread Sorawee Porncharoenwase
;> Rosette from source? >> >> I would highly appreciate any help. >> Thank you, >> Best regards >> Kiwan >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Racket Users" group. >> To un

Re: [racket-users] Can raco install old packages with a specific version?

2021-08-18 Thread Sorawee Porncharoenwase
an > > -- > 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

[racket-users] Can raco install old packages with a specific version?

2021-08-18 Thread Kiwan
)? Or should I compile the old Rosette from source? I would highly appreciate any help. Thank you, Best regards Kiwan -- 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, sen

Re: [racket-users] Re: Is this "inside out" macro technique common?

2021-08-18 Thread Michael Ballantyne
uot; -- it can >>> be used to implement both foo->assoc and assoc->foo which look like they >>> would traditionally need separate macros (or one large macro that handles >>> both). >>> >>> I am noticing that this use of `eval-syntax` can cause

Re: [racket-users] Re: Is this "inside out" macro technique common?

2021-08-17 Thread Ryan Kramer
s (or one large macro that handles >> both). >> >> I am noticing that this use of `eval-syntax` can cause error messages to >> be less good, but I still think it's OK for "private" code. >> >> On Fri, Aug 13, 2021 at 2:45 PM D. Ben Knoble wrote: >

Re: [racket-users] Doc pages search engine difficulties

2021-08-17 Thread Dexter Lagan
comers to navigate. Maybe "cheat sheets" such as > > https://docs.racket-lang.org/racket-cheat/index.html > > could be added to some sections in order to give an overview of what's > available? > > /Jens Axel > -- You received this message because you

Re: [racket-users] Doc pages search engine difficulties

2021-08-17 Thread Jens Axel Søgaard
to some sections in order to give an overview of what's available? /Jens Axel -- 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] Doc pages search engine difficulties

2021-08-17 Thread Sorawee Porncharoenwase
>> contents other than exact function names and titles? >> >> I understand search engines aren't trivial matters, but I'm thinking >> that finding very basic Racket functions would be crucial for beginners. If >> somebody could point me to the search engine repo, I'd lo

Re: [racket-users] Doc pages search engine difficulties

2021-08-17 Thread Sorawee Porncharoenwase
a look. > > 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 receiving emails from it, send an > email to racket-users+unsubscr...@go

[racket-users] Doc pages search engine difficulties

2021-08-17 Thread Dexter Lagan
essage 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/37

[racket-users] Racket News - Issue 53

2021-08-17 Thread Paulo Matos
Hi all, Here's another Racket News Issue... Counting 53 now! :) Enjoy! https://racket-news.com/2021/08/racket-news-issue-53.html Paulo Matos -- 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] [ANN] Introducing "social" contracts

2021-08-16 Thread Siddhartha Kasivajhula
s://docs.racket-lang.org/megaparsack/index.html>). It is "reverse" >> in that it translates low-level contract specifications into high-level >> ones, and may be a curiosity in its own right. You can learn more about it >> here >> <https://docs.racket-lang.org

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

2021-08-16 Thread David Storrs
ct specifications into high-level > ones, and may be a curiosity in its own right. You can learn more about it > here > <https://docs.racket-lang.org/social-contract/index.html#%28part._c3po%29> > and see its source here > <https://github.com/countvajhula/social-c

Re: [racket-users] Re: Is this "inside out" macro technique common?

2021-08-16 Thread Michael Ballantyne
w seeing that with-quasi implicitly #`s the body; I believe >> with syntax-parse, #:with, and #' + template vars + #` when needed you >> might be ok. >> >> -- >> You received this message because you are subscribed to a topic in the >> Google Groups "Racket Users&q

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

2021-08-14 Thread Siddhartha Kasivajhula
about it here <https://docs.racket-lang.org/social-contract/index.html#%28part._c3po%29> and see its source here <https://github.com/countvajhula/social-contract/tree/master/contract/social/c3po> . Enjoy, -Sid -- You received this message because you are subscribed to the Google G

Re: [racket-users] Find the source location of the syntax error in DrRacket

2021-08-14 Thread Robby Findler
(define x 0)) > >> location...: > >>/Volumes/ramdisk/errstx.rkt:4:4 > >>/Volumes/ramdisk/errstx.rkt:4:12 > >> > >> ;; m-early > >> /racket/private/letstx-scheme.rkt:38:17: begin (possibly > >> implicit): no expression after a s

Re: [racket-users] Find the source location of the syntax error in DrRacket

2021-08-14 Thread Shu-Hung You
private/letstx-scheme.rkt:38:17: begin (possibly >> implicit): no expression after a sequence of internal definitions >> in: (begin (define x 0)) >> location...: >>/racket/private/letstx-scheme.rkt:38:17 >>/Volumes/ramdisk/errstx.rkt:6:19 >> >> --

Re: [racket-users] Find the source location of the syntax error in DrRacket

2021-08-13 Thread Sorawee Porncharoenwase
e.rkt:38:17 >/Volumes/ramdisk/errstx.rkt:6:19 > > -- > 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] Find the source location of the syntax error in DrRacket

2021-08-13 Thread Shu-Hung You
of internal definitions in: (begin (define x 0)) location...: /racket/private/letstx-scheme.rkt:38:17 /Volumes/ramdisk/errstx.rkt:6:19 -- 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: Is this "inside out" macro technique common?

2021-08-13 Thread Ryan Kramer
ote: > Ah, I'm now seeing that with-quasi implicitly #`s the body; I believe with > syntax-parse, #:with, and #' + template vars + #` when needed you might be > ok. > > -- > You received this message because you are subscribed to a topic in the > Google Groups "Racket Users&quo

[racket-users] Re: Is this "inside out" macro technique common?

2021-08-13 Thread D. Ben Knoble
Ah, I'm now seeing that with-quasi implicitly #`s the body; I believe with syntax-parse, #:with, and #' + template vars + #` when needed you might be ok. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this grou

[racket-users] Re: Is this "inside out" macro technique common?

2021-08-13 Thread D. Ben Knoble
and it's various abstractions. -- 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] problem of gui layout using side-by-side frames

2021-08-12 Thread kamist...@gmail.com
here that may be easier? Anyways in the end pick an approach run with it make it work, in general this thread seems to vague / there isn't a clear objective and it runs into multiple directions... -- You received this message because you are subscribed to the Google Groups "Racket Users&

[racket-users] Is this "inside out" macro technique common?

2021-08-12 Thread Ryan Kramer
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/fb025d15-f0f6-4955-957e-b55

Re: [racket-users] problem of gui layout using side-by-side frames

2021-08-12 Thread James Platt
ertainly put menu widgets on any frame you want and, probably, with some work, put them together to look like a menu bar. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails

Re: [racket-users] problem of gui layout using side-by-side frames

2021-08-12 Thread James Platt
cause 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/A7B7

Re: [racket-users] problem of gui layout using side-by-side frames

2021-08-12 Thread George Neuner
MacOS, so I'm don't know what limitations may be on 'root menubars, or whether a child frame can have its own internal menubar (which is possible on Windows and Linux). George -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To u

Re: [racket-users] problem of gui layout using side-by-side frames

2021-08-12 Thread Jens Axel Søgaard
://developer.apple.com/design/human-interface-guidelines/macos/menus/menu-anatomy/ /Jens Axel -- 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-us

Re: [racket-users] problem of gui layout using side-by-side frames

2021-08-12 Thread George Neuner
bject hierarchies or to try to reassign parentage on the fly (which is mistake prone if many functions are handled by the parent). YMMV, George -- 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] problem of gui layout using side-by-side frames

2021-08-12 Thread kamist...@gmail.com
the menubar% class work > within panels as well as frames. This has been mentioned occasionally > over the years, but AFAIK nobody ever has bothered to look into it. > -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe f

Re: [racket-users] problem of gui layout using side-by-side frames

2021-08-12 Thread George Neuner
but AFAIK nobody ever has bothered to look into 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 it, send an email to racket-users+unsubscr...@googlegroups.com. To view this d

Re: [racket-users] problem of gui layout using side-by-side frames

2021-08-11 Thread Andrew Beyer
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/CACG9B3GC3EQ39bovMx

[racket-users] problem of gui layout using side-by-side frames

2021-08-11 Thread Don Green
an editor-canvas and place buttons on these panels instead of using menus. -- 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

[racket-users] Functional Art, Music, Modeling and Design (FARM 2021) Aug 27: Call for Participation

2021-08-10 Thread Michael Sperber
) Program Chair: Jean-Louis Giavitto (IRCAM Paris) Publicity Chair: Michael Sperber (Active Group GmbH) Performance Chair: John MacCallum (HfMT Hamburg) -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this grou

Re: [racket-users] Is it true that 2 side-by-side frames must not be placed within a horizontal-pane because the a frame's parent can only be another frame?

2021-08-09 Thread Laurent
t; Is it true that 2 side-by-side frames must not be placed within a > horizontal-pane because the a frame's parent can only be another frame? > Thanks > Don > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" grou

Re: [racket-users] Pousse Player Programs

2021-08-09 Thread Jeff Sepeta
layer Programs available? Where would one attain >> such a thing? Is there example code we could use to better understand how >> player programs work, in order to create our own player program? >> >> -- >> You received this message because you are subscribed to the Go

Re: [racket-users] Pousse Player Programs

2021-08-07 Thread Robby Findler
on a MacBook Pro. > > Are there additional Player Programs available? Where would one attain > such a thing? Is there example code we could use to better understand how > player programs work, in order to create our own player program? > > -- > You received this message

[racket-users] Is it true that 2 side-by-side frames must not be placed within a horizontal-pane because the a frame's parent can only be another frame?

2021-08-07 Thread Don Green
Is it true that 2 side-by-side frames must not be placed within a horizontal-pane because the a frame's parent can only be another frame? Thanks Don -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this grou

Re: [racket-users] racket/gui fn that returns width of O.S. toolbar?

2021-08-06 Thread James Platt
f xml so you might even read the file directly into Racket and parse it. I would not be at all surprised if there are multiple other ways to get the info from the command line. James -- You received this message because you are subscribed to the Google Groups "Racket Users" group.

[racket-users] racket/gui fn that returns width of O.S. toolbar?

2021-08-06 Thread Don Green
that returns width of an Operating System vertical toolbar? Thanks -- 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] frame width and (get-display-size) ...

2021-08-06 Thread George Neuner
wy   )     (send frm show #t)     )) (align f1) (align f2) (align f3) ----- -- 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] IFL'21 Final call for papers

2021-08-05 Thread Pieter Koopman
wform%3Fusp%3Dsf_link> Thanks to the sponsors and the support of the Radboud university registration is free of charge. [image: beacon] -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop recei

[racket-users] OS toolbar affects frame width and (get-display-size)...

2021-08-05 Thread Don Green
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/224

Re: [racket-users] frame width and (get-display-size) ...

2021-08-05 Thread Jens Axel Søgaard
; Thanks > > -- > 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 discussio

[racket-users] frame width and (get-display-size) ...

2021-08-05 Thread Don Green
pixel width in HALF, DOES NOT give 2 windows that will fill the space. ;Instead there is a mysterious gap that happens to be about the width of the O.S. vertical toolbar. Can anyone explain? Thanks -- You received this message because you are subscribed to the Google Groups "Racket Users&q

Re: [racket-users] Equivalent of exec

2021-08-05 Thread Norman Gray
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/EF13F4C2

Re: [racket-users] Equivalent of exec

2021-08-04 Thread Kieron Hardy
org/ Cheers, Kieron -- 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] Equivalent of exec

2021-08-04 Thread D. Ben Knoble
u weren't already aware, using #lang racket/base has a faster startup-time than #lang racket, though you have to (require) things not provided by the smaller base language. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from

Re: [racket-users] Equivalent of exec

2021-08-04 Thread Norman Gray
ator : School of Physics and Astronomy -- 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 discussio

Re: [racket-users] Equivalent of exec

2021-08-04 Thread D. Ben Knoble
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.

Re: [racket-users] Equivalent of exec

2021-08-04 Thread Norman Gray
a.ac.uk/users/norman/it/ Research IT Coordinator : School of Physics and Astronomy -- 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+unsubsc

Re: [racket-users] Syntax Parse Bee 2021

2021-08-03 Thread Stephen De Gabrielle
to make your source code more beautiful and/or less >>repetitive. >>2. *Macro Engineering* : Use the tools in syntax-parse to improve an >>existing macro (which may or may not currently use syntax-parse). Try to >>make the old macro more maintainable, more rob

Re: [racket-users] Equivalent of exec

2021-08-03 Thread Shu-Hung You
racket/system) (match-define (list subprocess-stdout subprocess-stdin system-pid subprocess-stderr procctl) (parameterize ([current-subprocess-custodian-mode #f]) (process*/ports (current-output-port) (current-input-port) (current-error-port) "/bin

Re: [racket-users] Equivalent of exec

2021-08-03 Thread George Neuner
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/msgid/racket

Re: [racket-users] Equivalent of exec

2021-08-03 Thread Norman Gray
s and so on, which I was rather hoping to avoid. Best wishes, Norman -- Norman Gray : http://www.astro.gla.ac.uk/users/norman/it/ Research IT Coordinator : School of Physics and Astronomy -- You received this message because you are subscribed to the Google Groups "Racket Users&qu

Re: [racket-users] Equivalent of exec

2021-08-03 Thread George Neuner
using 'process*' and then terminate the Racket script. Hope this helps, George -- 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] Equivalent of exec

2021-08-03 Thread Norman Gray
, University of Glasgow, UK -- 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] Re: Examples of sending HTML email w/ Racket?

2021-08-01 Thread br...@lojic.com
andard-message-header from to '() '() subject) >> message-lines >> #:port-no smtp-port >> #:auth-user smtp-username >> #:auth-passwd smtp-password >> #:tls-en

Re: [racket-users] Re: Examples of sending HTML email w/ Racket?

2021-07-31 Thread write2mark1
to some working examples if possible? source of program https://www.mail-archive.com/racket-users@googlegroups.com/msg43840.html On Sat, Jul 31, 2021 at 9:41 AM mark M wrote: > > (require "./axio-env.rkt") > > is this part of emailing program? as i am unable to install

[racket-users] Re: Examples of sending HTML email w/ Racket?

2021-07-31 Thread mark M
(standard-message-header from to '() '() subject) > message-lines > #:port-no smtp-port > #:auth-user smtp-username > #:auth-passwd smtp-password > #:tls-encode ports->ssl-ports)) >

Re: [racket-users] Re: Re-entrant parameterize modification isolation when using shift/reset

2021-07-31 Thread Matthew Flatt
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/20210731093608.bf%40sirmail.smtps.cs.utah.edu.

Re: [racket-users] Ubuntu PPA also updated to v8.2

2021-07-31 Thread Joseph Turco
in a few weeks). > > d -- 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] Ubuntu PPA also updated to v8.2

2021-07-31 Thread David Bremner
es only work with a debian testing/unstable install. I will make backports after the next debian stable release (hopefully in a few weeks). d -- 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] Ubuntu PPA also updated to v8.2

2021-07-30 Thread Joseph Turco
l for amd64, arm64, armhf, i386, > mips64el, mipsel, ppc64el, and s390x > > d -- 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] Ubuntu PPA also updated to v8.2

2021-07-30 Thread Joseph Turco
his 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/msgid/racket-users/3576ac17-4c9a-4219-8003-d063f4909791%40gmail.com.

Re: [racket-users] Ubuntu PPA also updated to v8.2

2021-07-30 Thread David Bremner
erimental for amd64, arm64, armhf, i386, mips64el, mipsel, ppc64el, and s390x d -- 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] Ubuntu PPA also updated to v8.2

2021-07-30 Thread Joseph Turco
Now we just need the Debian ppas to update to 8.2 for x86 and arm. I'm more inclined for arm as building racket on a 64bit distro on a pi 400 hangs the OS. Jul 30, 2021 1:53:07 AM Asumu Takikawa : > On 2021-07-18 18:55:35 +, 'John Clements' via Racket Users wrote: >> Racket ve

Re: [racket-users] Re: Re-entrant parameterize modification isolation when using shift/reset

2021-07-30 Thread Greg Rosenblatt
), instead of > aggregating them in the way `parameterize` does. In the case of threads > and parameters, aggregation makes it easier to create a new thread that > inherits the parameterization of the creating thread. But if you don't > need that, aggregation also works less well with deli

Re: [racket-users] Re: Re-entrant parameterize modification isolation when using shift/reset

2021-07-30 Thread Matthew Flatt
` form. -- 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.com/d/msgid/racket-users/20210730090404.311%40sirmail.smtps.cs.utah.edu.

[racket-users] Ubuntu PPA also updated to v8.2

2021-07-29 Thread Asumu Takikawa
On 2021-07-18 18:55:35 +, 'John Clements' via Racket Users wrote: > Racket version 8.2 is now available from The Ubuntu PPA is also now updated to v8.2 on all supported releases (groovy no longer supported): https://launchpad.net/~plt/+archive/ubuntu/racket As usual please report b

[racket-users] Re: Re-entrant parameterize modification isolation when using shift/reset

2021-07-29 Thread Greg Rosenblatt
"without threads:") >> (K) ; 2 >> (K) ; 3 >> (K) ; 4 >> >> ;; The behavior I would like: >> (displayln "with threads:") >> (re-enter K) ; 5 >> (re-enter K) ; 5 >> (re-enter K) ; 5 >> ``` >> >> >> Progra

[racket-users] Re: Re-entrant parameterize modification isolation when using shift/reset

2021-07-29 Thread jackh...@gmail.com
; 3 > (K) ; 4 > > ;; The behavior I would like: > (displayln "with threads:") > (re-enter K) ; 5 > (re-enter K) ; 5 > (re-enter K) ; 5 > ``` > > > Program output: > > 0 > without threads: > 1 > 2 > 2 > 3 > 3 > 4 > with th

Re: [racket-users] Re: The history of hygiene for definition contexts

2021-07-29 Thread Alexis King
be useful to future readers. Alexis -- 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

[racket-users] Re: The history of hygiene for definition contexts

2021-07-29 Thread Michael Ballantyne
ut what it > is. > > So, my question: when was hygiene for internal definitions first worked > out, and did it make it into any papers, specifications, or documentation? > Hopefully someone (probably Matthew) can provide some insight. > > Thanks, > Alexis > -- You recei

[racket-users] Re: The history of hygiene for definition contexts

2021-07-29 Thread Eric Eide
330 Eric. -- --- Eric Eide.University of Utah School of Computing https://www.cs.utah.edu/~eeide/ . +1 801-585-5512 . Salt Lake City, Utah, USA -- You received this message because you are subscribed to the Google Groups "Racke

[racket-users] Re: Question from a beginner. Why Racket Over Scheme?

2021-07-29 Thread Juan Carlos Olivo
norance. > > -- Joseph 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 th

Re: [racket-users] The history of hygiene for definition contexts

2021-07-28 Thread Matthew Flatt
bscribed 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/20210728081247.116%40sirmail.smtps.cs.utah.edu.

[racket-users] The history of hygiene for definition contexts

2021-07-28 Thread Alexis King
ternal definitions first worked out, and did it make it into any papers, specifications, or documentation? Hopefully someone (probably Matthew) can provide some insight. Thanks, Alexis -- You received this message because you are subscribed to the Google Groups "Racket Users" group

[racket-users] Re: Question from a beginner. Why Racket Over Scheme?

2021-07-27 Thread Juan Carlos Olivo
use my ignorance. > > -- Joseph 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

Re: [racket-users] Re: A language for command line interfaces

2021-07-25 Thread Siddhartha Kasivajhula
command would need to be a #lang cli module (at least at the > moment) so that it can actually run the imported command using `run`. > > That would be good to add to the docs in my opinion. > -- You received this message because you are subscribed to the Google Groups "Racket

Re: [racket-users] Can I get the behavior of `overment` followed by `augride` with a single class?

2021-07-25 Thread Alexis King
t it doesn’t take a default-expr, since it always has a Java-style method to dispatch to. I don’t know if these names are the best—around doesn’t really seem right to me—but I don’t know what else to call it. Alexis -- You received this message because you are subscribed to the Google Groups &

Re: [racket-users] Re: A language for command line interfaces

2021-07-25 Thread D. Ben Knoble
that > it can actually run the imported command using `run`. That would be good to add to the docs in my opinion. -- 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,

Re: [racket-users] Re: A language for command line interfaces

2021-07-25 Thread Siddhartha Kasivajhula
edure: this enables me to provide that procedure as part of the > library, too. > > -- > 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 ra

[racket-users] Re: A language for command line interfaces

2021-07-25 Thread D. Ben Knoble
in the enclosing module, or a script that requires auxiliary modules. Often the "body" of the program form isn't more than a call to a "main" procedure: this enables me to provide that procedure as part of the library, too. -- You received this message because you are subscribe

[racket-users] Re-entrant parameterize modification isolation when using shift/reset

2021-07-25 Thread Greg Rosenblatt
ot;with threads:") (re-enter K) ; 5 (re-enter K) ; 5 (re-enter K) ; 5 ``` Program output: 0 without threads: 1 2 2 3 3 4 with threads: 4 5 4 5 4 5 -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group

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