[racket-users] The Racket programming language mailing list has moved!!

2023-07-21 Thread Racket Users
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. --- You received this message because you are subscribed to the Goo

[racket] racket guide symbols example html

2011-12-31 Thread ozzloy-racket-users
x86_64) AppleWebKit/535.2 (KHTML, like Gecko) Ubuntu/11.10 Chromium/15.0.874.106 Chrome/15.0.874.106 Safari/535.2 severity: non-critical class: documentation bug Racket Users list: http://lists.racket-lang.org/users

Re: [racket] racket guide symbols example html

2011-12-31 Thread ozzloy-racket-users
Server at bugs.racket-lang.org Port 80 On Sat, Dec 31, 2011 at 19:07, Matthew Flatt wrote: > I've pushed a repair. Thanks for the report! > > At Sat, 31 Dec 2011 18:43:11 -0500, ozzloy-racket-users wrote: > > collects/scribblings/guide/symbols.scrbl:31 > > > > (eval:al

Re: [racket] racket guide symbols example html

2011-12-31 Thread ozzloy-racket-users
so fast! I love it. happy new year. (maybe I'm drunk) sent by phone. please forgive terseness and typos On Dec 31, 2011 10:37 PM, "Eli Barzilay" wrote: > Three hours ago, ozzloy-racket-users wrote: > > thanks for the repair. that was fast! > > > >

Re: [racket] release date for RacketCon videos?

2012-03-27 Thread ozzloy-racket-users
__**___ >>> For list-related administrative tasks: >>> >>> http://lists.racket-lang.org/**listinfo/users<http://lists.racket-lang.org/listinfo/users> >>> >>> >> >> > Racket Users list: > http://lists.racket-lang.org/**users <http://lists.racket-lang.org/users> > Racket Users list: http://lists.racket-lang.org/users

Re: [racket] message-box too small to display title

2012-04-25 Thread ozzloy-racket-users
hello world") > >>> > >>> > >>> > >>> > >>> On Apr 20, 2012, at 10:30 AM, Harry Spier wrote: > >>> > >>>> I've created a simple message-box. It expands in width to display the > >>>> messa

Re: [racket] `def' ?

2012-05-10 Thread ozzloy-racket-users
u, May 10, 2012 at 1:59 PM, Nikita B. Zuev > wrote: > >> > >> +1 for `def' as alias for `define'. > >> May I also suggest `fun' for `lambda' alias? > >> Three letter names are the best =) > >

Re: [racket] `def' ?

2012-05-10 Thread ozzloy-racket-users
issue of degree, > not existence. > > On Thu, May 10, 2012 at 3:26 PM, ozzloy-racket-users < > ozzloy+users_racket-lang_...@gmail.com> wrote: > >> am i the only one that thinks not having abbreviated names for anything >> is good? >> i like not having "def&qu

Re: [racket] Can't open archived .gz file

2012-06-17 Thread ozzloy-racket-users
haracters appropriate for Windows, not Linux, > however I tried opening the file with OpenOffice.org Word Processor, with > different each of the end of line options in turn. Each time the file > appears to have some non-ascii characters. > Thanks. > > __

Re: [racket] First RacketCon 2011 video now available

2012-08-03 Thread ozzloy-racket-users
t; Additional videos will be announced when they're available. Thanks to > Jeff Dlouhy for taping and uploading the video. > > Sam > > Racket Users list: > http://lists.racket-lang.org/users > Racket Users list: http://lists.racket-lang.org/users

Re: [racket] wikipedia on IDE's

2012-08-24 Thread ozzloy-racket-users
is -- ideally somebody directly involved with DrRacket's development. > > > > Stephen Bloch > > sbl...@adelphi.edu > > > > > > ____ > > Racket Users list: > > http://lists.racket-lang.org/users > > > > Racket Users list: > http://lists.racket-lang.org/users > > Racket Users list: http://lists.racket-lang.org/users

[racket-users] Werid contract violation blame erros

2021-04-07 Thread epi via Racket Users
Hello Racket users, I am trying to understand a contract violation message that I am getting. Here is the file a.rkt: #lang racket (provide f) (define/contract (f a) (-> boolean? any/c) '()) and this is b.rkt: #lang racket (require "a.rkt")

Re: [racket-users] Werid contract violation blame erros

2021-04-09 Thread epi via Racket Users
e perhaps even stranger than yours but boil down to the same specific design choice for define/contract.) Robby On Wed, Apr 7, 2021 at 2:10 PM epi via Racket Users mailto:racket-users@googlegroups.com)> wrote: Hello Racket users, I am trying to understand a contract violation message that I am

[racket-users] Racket 6.4 very slow

2016-03-01 Thread vkelmenson via Racket Users
anyone else noticed 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...@googlegroups.com. For more options, v

[racket-users] Re: Racket 6.4 very slow

2016-03-02 Thread vkelmenson via Racket Users
the same time on > the sam matine in succession. > I am using Mac osX version 10.8.5 > Has anyone else noticed this? -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving email

[racket-users] Re: Racket 6.4 very slow

2016-03-02 Thread vkelmenson via Racket Users
hen I am typing in the interactions pane of 6.4 there is often a 1-2 second delay before my keystrokes show up. -- 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, se

[racket-users] Re: Racket 6.4 very slow

2016-03-02 Thread vkelmenson via Racket Users
ing to have access to my desktop for about 10 days. I will see what happens with a laptop. -- 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 ema

[racket-users] Re: Racket 6.4 very slow

2016-03-23 Thread vkelmenson via Racket Users
g is on by default. In my installation of 6.1 it is off by default. With debugging off on version 6.4 the difference between the 2 installations on the same computer is approx. 1/10 of a second. Victor Kelmenson -- You received this message because you are subscribed to the Google Groups "

[racket-users] Parameterized Redex models

2018-03-14 Thread google via Racket Users
’. -- 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. For more options, visit https://groups.google.com/d/optout.

[racket-users] MIT/Chicken/Chibi Scheme style ir-macro-transformer in Racket

2018-08-29 Thread t791bc via Racket Users
Any help would be highly appreciated. -- 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. For more options, visit

Re: [racket-users] MIT/Chicken/Chibi Scheme style ir-macro-transformer in Racket

2018-08-29 Thread t791bc via Racket Users
s they should (let ([x 1] [y 2]) (swap! x y) x) => 2 (define t 3) (define-syntax tripple (ir-macro-transformer (lambda (expr inject) (let ([a (cadr expr)]) `(* t ,(inject a)) (let ([t 29] [* -]) (tripple 2)) ;=> 6 -- You received this message becaus

[racket-users] Re: RacketCon: These 8 INSANE talks about Racket will change your life! I can't believe #7! --- (ninth RacketCon) on July 13th, 2019 --- Speakers Announced!

2019-04-29 Thread joeld via Racket Users
incit. > -- 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. For more options, visit https://groups.google.com/d/optout.

[racket-users] Strange Error Message

2016-09-29 Thread 'brown131&#x27; via Racket Users
data-class this%))])) Source complete can be found here https://github.com/brown131/racquel/blob/master/main.rkt It's been a while since I've worked with this, and am admittedly a little rusty on Racket syntax manipulation. Any help would be appreciated. Thanks. -Scott -- Yo

[racket-users] Strange Error (Take 2)

2016-10-01 Thread 'brown131&#x27; via Racket Users
utes (cls-expr) (pattern (x:expr ...) #:attr cls-expr #'(x ...))) -- 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. For more options, visit https://groups.google.com/d/optout.

Re: [racket-users] Strange Error (Take 2)

2016-10-03 Thread 'brown131&#x27; via Racket Users
ound is to use `define-namespace-anchor` in a > module that does not call any functions with a contract via > `racket/contract` (which is, of course, something you generally should > not have to know or worry about). > > Matthew > > At Sat, 1 Oct 2016 21:01:05 -0700 (PDT

Re: [racket-users] Re: Strange Error (Take 2)

2016-10-03 Thread 'brown131&#x27; via Racket Users
> hijacking your thread. > > Cheers, > Alex No problem. I'm glad that my question benefited someone else as well. -Scott -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emai

[racket-users] '(sum-milt-iter three five a b sum1 sum2)'

2017-08-15 Thread '47squared&#x27; via Racket Users
if (>= (* five a) 10) sum2 (mult-sum-iterator five (+ a 1) (+ sum2 (* five a ; test > (mult-sum 3) ; 18 -- 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] How to use check-expect when output is long af

2019-12-06 Thread 'MrAlexWatching&#x27; via Racket Users
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/10445b8d-8014-4c88-bffd-67d4a2bc4f06%40googlegroups.com.

[racket-users] Racket-mode (emacs) get coverage without using test submodule

2020-10-13 Thread 'Julian&#x27; via Racket Users
languages and what I'm learning in this class) and I'm also not an Emacs wizard. Thanks for the help. - Julian -- 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

[racket-users] DrRacket caret blink

2020-11-28 Thread 'Mark&#x27; via Racket Users
: but I'm not alone in not being able to work with it. See, e.g., https://jurta.org/en/prog/noblink I guess in the meantime I'll keep reading the racket docs and try it using vim. -- You received this message because you are subscribed to the Google Groups "Racket Users" g

Re: [racket-users] DrRacket caret blink

2020-11-28 Thread 'Mark&#x27; via Racket Users
k in DrRacket, but your > installation comes with a few other executables that are text only - such > as "gracket-text" the cursor does not blink on my installation (MacOS, > Racket 7.9 (bc)) > > On Sat, Nov 28, 2020 at 4:54 AM 'Mark' via Racket Users < >

Re: [racket-users] DrRacket caret blink

2020-11-29 Thread 'Mark&#x27; via Racket Users
you can set a preference in it to turn > the blink off. As Philip says, the more difficult part will be getting the > preference from the OS but at least that's a start. > > Robby > > > On Sat, Nov 28, 2020 at 2:49 PM Philip McGrath > wrote: > >> On S

Re: [racket-users] DrRacket caret blink

2020-11-29 Thread 'Mark&#x27; via Racket Users
rtist/disable-blink-caret-drracket-tool` > <https://github.com/LiberalArtist/disable-blink-caret-drracket-tool>. > > Hope this helps! > > -Philip > On Saturday, November 28, 2020 at 3:49:39 PM UTC-5 Philip McGrath wrote: > >> On Sat, Nov 28, 2020 at 3:10 PM 

Re: [racket-users] executables

2020-12-04 Thread epi via Racket Users
us features often affect how harmoniously they can coexist. If you really are serious about learning this stuff, I'm sure we can keep you busy reading for a while. Cheers,Tim George -- You received this message because you are subscribed to the Google Groups "Racket Users&qu

[racket-users] Racket v7.9.0.900 is available for testing

2021-01-22 Thread 'John Clements&#x27; via Racket Users
Hello, most excellent Racket Users! Version 7.9.0.900 is now available for testing from https://pre-release.racket-lang.org/ (Note that this is not available from the usual download site.) If all goes well, we will turn this version into a v8.0 release within a couple of

Re: [racket-users] 32bit linux downloads

2021-01-26 Thread 'John Clements&#x27; via Racket Users
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 t

Re: [racket-users] Does password reset work on pkgs.racket-lang.org?

2021-02-01 Thread 'John Clements&#x27; via Racket Users
so except in the Login page. When I try to do >> so, I ask it to "Email me a code", but it doesn't seem to be working. I've >> checked my spam folder just to check, but don't see it in there as well. >> Any suggestions? >> >> Thanks i

Re: [racket-users] requiring a file on windows

2021-02-02 Thread 'John Clements&#x27; via Racket Users
/TEST_BATCH/") > (require(file(bytes->string/utf-8(bytes-append wrk_dir #"vend_map.rkt" > > > > . file: ill-formed module path in: (file (bytes->string/utf-8 (bytes-append > wrk_dir #"vend_map.rkt"))) > > > > -- > You receive

[racket-users] Racket v8.0 (!)

2021-02-13 Thread 'John Clements&#x27; via Racket Users
Racket 8.0. We’re hopeful that this issue will go away … soon? *** -- 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...@googlegrou

Re: [racket-users] Racket v8.0 (!)

2021-02-16 Thread 'John Clements&#x27; via Racket Users
Help me out: which platform are you referring to? John > On Feb 16, 2021, at 8:10 AM, Hendrik Boom wrote: > > On Sat, Feb 13, 2021 at 09:17:26PM -0500, 'John Clements' via Racket Users > wrote: >> *** Racket 8.0 is here! *** >> >> Racket version 8

Re: [racket-users] Racket v8.0 (!)

2021-02-16 Thread 'John Clements&#x27; via Racket Users
t 8:10 AM, Hendrik Boom wrote: >>> >>> On Sat, Feb 13, 2021 at 09:17:26PM -0500, 'John Clements' via Racket Users >>> wrote: >>>> *** Racket 8.0 is here! *** >>>> >>>> Racket version 8.0 is now available from >>>

Re: [racket-users] New to Racket

2021-02-17 Thread 'John Clements&#x27; via Racket Users
ards > Rohan > > -- > 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 dis

Re: [racket-users] Questions Regarding My First Program

2021-02-23 Thread 'John Clements&#x27; via Racket Users
(say "Racket is a great language, and it is lovely that you are \ >> learning it, but does literally everyone need to know?")] >> >> [(regexp-match #px".*,+\\s*world!" str) >> (say "Did the whole world really need to h

[racket-users] Re: [ANNOUNCE] Xiden is now in beta

2021-03-20 Thread 'Joel Dueck&#x27; via Racket Users
ck-end for a more specialized dependency > manager. > > If this is something that interests you, please consider trying the > examples with the guide [ex][guide]. Like all software, Xiden is not > perfect, so I depend on your feedback to make Xiden better for you, and to

[racket-users] Re: Racket on Corporate Desktop Windows

2021-03-30 Thread 'Wayne Harris&#x27; via Racket Users
uot;  And I was wrong.  It > works just fine on my locked down desktop and now I have a GUI Dr > Racket as well. Cool! Thanks for sharing! -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop rec

Re: [racket-users] inadvertently upgraded Racket version. Would like to make an older installed version current.

2021-04-13 Thread 'John Clements&#x27; via Racket Users
rent. > Is there a command that makes a specified version current? > Does > raco pkg remove > effectively make the previous version current? > Thanks. Don. > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" gro

Re: [racket-users] "You do not have permission to respond to author in this group."

2021-04-13 Thread 'John Clements&#x27; via Racket Users
group." > upon clicking button [Respond To Author] > in Google Groups/ Racket > Is there a setting I can change or is just the way this group is configured > for all? > Thanks > Don > > > -- > You received this message because you are subscribed to the Google Grou

Re: [racket-users] inadvertently upgraded Racket version. Would like to make an older installed version current.

2021-04-13 Thread 'John Clements&#x27; via Racket Users
I start DrRacket v8 is current. > > Is there a command that makes a specified version current? > > Does > > raco pkg remove > > effectively make the previous version current? > > Thanks. Don. > > > > -- > > You received this message because yo

Re: [racket-users] Is this a good uninstall then install Racket plan...

2021-04-13 Thread 'John Clements&#x27; via Racket Users
Thus the reason > I'd like to return to running Racket v. 7.8. > Thanks for your advice. > Don > > > > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group a

Re: [racket-users] Is this a good uninstall then install Racket plan...

2021-04-13 Thread 'John Clements&#x27; via Racket Users
What if he has directories that aren’t part of an installed package? That was my concern, and why I suggested manually deleting compiled subdirs. John > On Apr 13, 2021, at 18:58, Philip McGrath wrote: > > On Tue, Apr 13, 2021 at 8:21 PM 'John Clements' via Racket Users &g

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

2021-04-17 Thread 'John Clements&#x27; via Racket Users
? > Thanks > Dan > > > -- > 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. &g

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

2021-04-20 Thread 'Wayne Harris&#x27; via Racket Users
(arglen (list 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

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

2021-04-22 Thread 'John Clements&#x27; via Racket Users
k. > > 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

[racket-users] limitation of TR contract translation?

2021-04-29 Thread 'John Clements&#x27; via Racket Users
? John -- 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/295471a4-99d9-4bbe-8e7b-351c1bb75e96%40mtasv.net.

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

2021-04-30 Thread 'John Clements&#x27; via Racket Users
robably 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 > wrote: > It seems that the conversion of TR types to contracts can result in contracts > like (or/c (co

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

2021-05-05 Thread 'Because Of&#x27; via Racket Users
Hence, could someone 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

[racket-users] Racket v8.1

2021-05-05 Thread 'John Clements&#x27; 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

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

2021-05-06 Thread 'John Clements&#x27; via Racket Users
r 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

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

2021-05-07 Thread 'John Clements&#x27; via Racket Users
es. 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

Re: [racket-users] Racket v8.1

2021-05-09 Thread 'John Clements&#x27; via Racket Users
Sam Tobin-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

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

2021-05-11 Thread 'John Clements&#x27; via Racket Users
ook like? That >> 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? -- &g

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

2021-05-13 Thread 'John Clements&#x27; via Racket Users
%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] Racket Slack archive [help wanted]

2021-06-08 Thread 'John Clements&#x27; via Racket Users
ng porting the Jekyll + Ruby stuff to Racket, feel > free. > > -- > 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 rack

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

2021-07-13 Thread 'John Clements&#x27; via Racket Users
right direction? Please excuse 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

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

2021-07-13 Thread 'John Clements&#x27; via Racket Users
re also is a typed Racket, a lazy Racket, and various DSLs > (domain languages) which compile to and (mostly) freely intermix with Racket. > > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe fr

[racket-users] Racket v8.2

2021-07-18 Thread 'John Clements&#x27; via Racket Users
and minor-change. 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 em

Re: [racket-users] Bootstrap on Racket

2021-09-04 Thread 'John Clements&#x27; via Racket Users
enting the wheel, or 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 &

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

2021-09-24 Thread 'John Clements&#x27; via Racket Users
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 8)) ...) > > W

[racket-users] using neg-propositions in partition?

2021-10-05 Thread 'John Clements&#x27; via Racket Users
e? John -- 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/aa1e77a8-9cc4-4f99-b413-1304daeec12b%40mtasv.net.

Re: [racket-users] using neg-propositions in partition?

2021-10-05 Thread 'John Clements&#x27; via Racket Users
n` work like you'd want? Based on Alex's last comment > on the issue, it seems hard to give a predicate that matches the type. > > > (Whenever I've wanted `partition` in typed code, I was always able to > use 2 filters instead.) > > On 10/5/21, 'John Cle

[racket-users] Rationale for package structure

2021-10-09 Thread 'Joel Dueck&#x27; via Racket Users
documentation into separate collections? [1]: https://docs.racket-lang.org/pkg/Package_Concepts.html#%28part._concept~3amulti-collection%29 -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emai

Re: [racket-users] Rationale for package structure

2021-10-09 Thread 'Joel Dueck&#x27; via Racket Users
et-doc` either. I don't know when this feature was added > though. Perhaps, it could be that the package splitting convention predates > the feature, and the convention persists. > > On Sat, Oct 9, 2021 at 10:58 AM 'Joel Dueck' via Racket Users < > racket...@googleg

[racket-users] Weird test failures

2021-10-24 Thread 'Joel Dueck&#x27; via Racket Users
s://github.com/otherjoel/splitflap/blob/11ddfebb96d13b4905d428939ba3bd9bd39e1caa/splitflap-lib/private/dust.rkt#L101-L102 -- 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] Weird test failures

2021-10-24 Thread 'Joel Dueck&#x27; via Racket Users
(and (txexpr? x) (equal? "text" (attr-ref x 'type #f))) > > My hypothesis is that when you didn't have bytecode, the reference to the > literal string "text" just *happened* to be eq?. I couldn't say why. > On 10/24/21 12:09 PM, 'Joel Dueck'

[racket-users] [ANN] Splitflap: generating valid Atom and RSS feeds

2021-10-25 Thread 'Joel Dueck&#x27; via Racket Users
substantially complete but I’m still working on them! Feedback welcome. Joel -- 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...@googlegrou

Re: [racket-users] [ANN] Splitflap: generating valid Atom and RSS feeds

2021-10-25 Thread 'Joel Dueck&#x27; via Racket Users
txexpr, gregor, and web-server dependencies don't look terribly >difficult to remove > > -- 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 emai

Re: [racket-users] [ANN] Splitflap: generating valid Atom and RSS feeds

2021-10-26 Thread 'Joel Dueck&#x27; via Racket Users
> Sounds good! Just bear in mind that Apple is not only picky about the characters it wants replaced but also about what you replace them with. E.g. © and not © for the copyright symbol. -- You received this message because you are subscribed to the Google Groups "Racket

Re: [racket-users] [ANN] Splitflap: generating valid Atom and RSS feeds

2021-10-26 Thread 'Joel Dueck&#x27; via Racket Users
u 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/d202c537-0173-42fd-b75f-082275c57426n%40googlegroups.com.

Re: [racket-users] [ANN] Splitflap: generating valid Atom and RSS feeds

2021-10-26 Thread 'Joel Dueck&#x27; via Racket Users
er encountered in building CMSs or publishing podcasts, but also you never know what a feed will be used for. I will probably experiment with reducing the dependency down to tzinfo/tzdata and using Racket’s native date structs. -- You received this message because you are subscribed to

Re: [racket-users] [ANN] Splitflap: generating valid Atom and RSS feeds

2021-10-27 Thread 'Joel Dueck&#x27; via Racket Users
ings like "the > 31st of February." > I fully agree with that. ...Didn't you mention on Slack while back that you had a replacement for gregor on a shelf somewhere? ;) -- You received this message because you are subscribed to the Google Groups "Racket Users" g

[racket-users] Trends in Functional Programming in Education 2022 call for submissions

2021-10-29 Thread 'Elena Machkasova&#x27; via Racket Users
eived 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/r

Re: [racket-users] How to discover a struct's interface without Dr Racket?

2021-10-29 Thread 'John Clements&#x27; via Racket Users
(displayln >(extract-struct-info > (syntax-local-value > #'syntax > > ~~> > > > > I'd be grateful for advice and an example of how to get the interface of > "syntax" without Dr Racket and without grovelling docs. >

[racket-users] Racket v8.3

2021-11-06 Thread 'John Clements&#x27; via Racket Users
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/7a93648b-3e64-4c94-8932-eb8d1de887b2%40mtasv.net.

Re: [racket-users] How to learn the *core* of Racket?

2021-11-11 Thread 'John Clements&#x27; via Racket Users
in a simple way or > could point out some good (and short) material for me to read. The Racket > Reference is too long, and I believe the core Racket can be well explained in > a much shorter piece of text, if I just look for a brief understanding. > > Also my question may be confu

[racket-users] Racket Discourse

2021-11-21 Thread 'John Clements&#x27; via Racket Users
community. More recent arrivals in our community have generally chosen other platforms like slack or discord to carry on discussions. As a result, the signal-to-noise ratio of the racket users mailing list has dropped below the level of viability. In short, it’s time to give up on the mailing list

Re: [racket-users] Racket Discourse

2021-11-21 Thread 'John Clements&#x27; via Racket Users
now. Also, if you take a look at the mailing list archive https://www.mail-archive.com/racket-users@googlegroups.com/ … you’ll see a *shocking* amount of spam. Many of us don’t see this because we have semi-reasonable spam filters, but others are putting up with what looks like more than 50% spa

Re: [racket-users] Racket Discourse

2021-11-21 Thread 'John Clements&#x27; via Racket Users
ut notifying content moderators" (see > https://support.google.com/groups/answer/2464926?hl=en#posting&zippy=%2Csettings-reference%2Cadvanced-settings-reference). > If this is the official moment for giving up on this mailing list, it would > probably be good to turn up these s

Re: [racket-users] Racket Discourse

2021-11-22 Thread 'John Clements&#x27; via Racket Users
t; > Norman > > > -- > Norman Gray : https://nxg.me.uk > SUPA School of Physics and Astronomy, University of Glasgow, UK > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscr

Re: the end of the [racket-users] mailing list and the migration to Discourse as a forum for Racket

2021-11-22 Thread 'John Clements&#x27; via Racket Users
I’m … super confused by this message. Did I miss something? I feel like this message has a subtext that I’m completely missing. John > On Nov 22, 2021, at 08:06, Etan Wexler wrote: > > The stewards of Racket have decided that it’s time to give up on the mailing > list (that is,

Re: [racket-users] Racket Discourse

2021-11-22 Thread 'John Clements&#x27; via Racket Users
t Discourse Corp >>> is more predatory than Google Corp (indeed, the former is dispensing >>> freemium-ware rather than ad-ware, so are more attractive in terms of >>> business model), it feels irrational for me to be too put off by it. >>> >>> Best wi

Re: the end of the [racket-users] mailing list and the migration to Discourse as a forum for Racket

2021-11-22 Thread 'John Clements&#x27; via Racket Users
nt, so you can continue >> to use your mail client workflow for following messages over there as well. >> >> - Ryan >> -- >> You received this message because you are subscribed to the Google Groups >> "Racket Users" group. >> To unsubscribe

Re: the end of the [racket-users] mailing list and the migration to Discourse as a forum for Racket

2021-11-22 Thread 'John Clements&#x27; via Racket Users
> Discourse here. > > Terms of service: Can't believe I signed my rights away to company_name > without even reading applicable_laws in jurisdiction_here. > > > > > On Mon, Nov 22, 2021 at 9:19 AM Sage Gerard wrote: > Mozilla's notes on their own inst

Re: [racket-users] Racket Discourse

2021-11-23 Thread 'John Clements&#x27; via Racket Users
platforms like slack or discord to carry on discussions. > As a result, the signal-to-noise ratio of the racket users mailing list > has dropped below the level of viability. > > In short, it’s time to give up on the mailing list. > > After a good deal of research, it looks l

[racket-users] deleting terms of service for discourse group

2021-12-02 Thread 'John Clements&#x27; via Racket Users
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/c97b732f-e31a-4081-ad4a-a1

[racket-users] Trends in Functional Programming in Education 2022 2nd call for submissions

2021-12-02 Thread 'Elena Machkasova&#x27; via Racket Users
nted at the workshop. Presenters will have their registration fee waived. Only papers that have been presented at TFPIE may be submitted to the post-reviewing process. Best regards, Elena Machkasova -- You received this message because you are subscribed to the Google Groups "Racket Users&qu

Re: [racket-users] Discourse - Mailing list mode

2021-12-08 Thread 'John Clements&#x27; via Racket Users
, let's call > them "crowds" ... that have abandoned Usenet entirely in favor of web forums. > > George > > [*] even unmoderated groups have a moderator/administrator - by default it is > whoever started the group. > > > -- > You received this

Re: [racket-users] Discourse - Mailing list mode

2021-12-09 Thread 'John Clements&#x27; via Racket Users
>> ocean with sendgrid or mailgun). Receiving email is handled by the 'mail >> receiver container' if you are self hosting. >> >> It was a casual conversation, and I don't know him well. It would be good >> to know if other PL communities have done

Re: [racket-users] HTDP 2ed Learning resources and solutions to exercises

2021-12-22 Thread 'John Clements&#x27; via Racket Users
process. Where can I find the > solutions to the exercises in HTDP? If there are no solutions what book > would you recommend that would be suited for a self-learner? > > > Thanks > > > -- > You received this message because you are subscribed to the Google Grou

[racket-users] Trends in Functional Programming in Education 2022 3rd (last) call for submissions

2021-12-27 Thread 'Elena Machkasova&#x27; via Racket Users
e their registration fee waived. Only papers that have been presented at TFPIE may be submitted to the post-reviewing process. Best regards, Elena Machkasova -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this g

[racket-users] looking for advice on a web background process manager

2021-12-30 Thread 'Wayne Harris&#x27; via Racket Users
ly have to read it again to get work on this project. Can you mention any UNIX concepts that are of great relevance for this project? I don't think I ever got my mind wrapped around things like sessions, session leaders and so on. Are these concepts relevant to this application? Thank you very mu

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