Re: [racket-users] places opens too many files

2018-03-16 Thread 'Paulo Matos' via Racket Users
's certainly possible that one might want to have a larger number of places running simultaneously. At least it seems I can catch the exception and present the error nicely to the user. Thanks, -- Paulo Matos -- You received this message because you are subscribed to the Google Groups "

Re: [racket-users] Parameterized Redex models

2018-03-16 Thread 'Leandro Facchinetti' via Racket Users
yln (redex-match? L t (term [a]))) ;; => #t (displayln (redex-match? L t (term [a b]))) ;; => #f ) -- 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 t

[racket-users] places opens too many files

2018-03-16 Thread 'Paulo Matos' via Racket Users
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Re: [racket-users] "Immobile" lambdas for FFI

2018-03-15 Thread 'John Clements' via Racket Users
this selfishly, because my ‘rsound’ package is somewhat “crashy” on windows.) 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+uns

Re: [racket-users] Parameterized Redex models

2018-03-15 Thread 'Leandro Facchinetti' via Racket Users
conversation thus far, and for building Redex in the first place. As usual I’m learning a lot from interacting with you. -- 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] Parameterized Redex models

2018-03-15 Thread 'Leandro Facchinetti' via Racket Users
m for Redex). > > Is this a fruitful path to follow? > Hmmm, clunckyness for clunckyness I think I’d prefer to bite the bullet and thread ‘k’ instead of extending all my definitions. -- You received this message because you are subscribed to the Google Groups "Racket Users"

Re: [racket-users] Parameterized Redex models

2018-03-15 Thread 'Leandro Facchinetti' via Racket Users
from the reduction relation. You see, my interest is not to hide side-effects from the definition of the reduction relation, but to have implicit parameters in all kinds of definitions. -- You received this message because you are subscribed to the Google Groups "Racket Users&q

Re: [racket-users] Parameterized Redex models

2018-03-15 Thread 'Leandro Facchinetti' 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. For more options, visit https://groups.google.com/d/optout.

Re: [racket-users] Parameterized Redex models

2018-03-14 Thread 'Leandro Facchinetti' via Racket Users
’. Bonus issue: typesetting this is probably hard. -- 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 o

[racket-users] Clarification on unknown identifier obtained with dynamic-require

2018-03-14 Thread 'Paulo Matos' via Racket Users
t phases of the compiler but I am unsure of the details. How can one go about solving this? -- Paulo Matos -- 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 e

Re: [racket-users] Parameterized Redex models

2018-03-14 Thread 'Leandro Facchinetti' via Racket Users
program?” “How about ‘k = 2’?” And so forth. It sounds like having to recompile the model to change the parameter would not be compatible with this kind of exploration, in which case I don’t like the idea. -- You received this message because you are subscribed to the Google Groups "Ra

Re: [racket-users] Parameterized Redex models

2018-03-14 Thread 'Leandro Facchinetti' via Racket Users
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Re: [racket-users] Parameterized Redex models

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

Re: [racket-users] Parameterized Redex models

2018-03-14 Thread 'Leandro Facchinetti' via Racket Users
e suggestion. But I still think macro-defined models are not the right abstraction here. -- Leandro Facchinetti <m...@leafac.com> https://www.leafac.com -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from t

Re: [racket-users] Incorrect error reporting

2018-03-14 Thread 'Paulo Matos' via Racket Users
reated issue #1989 https://github.com/racket/racket/issues/1989 Thanks, -- Paulo Matos -- 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

[racket-users] Incorrect error reporting

2018-03-14 Thread 'Paulo Matos' via Racket Users
and-line #:program "s10-tryout server" #:once-each (("-h" ) h ....) ((....) ) () )) But the expression (define username...) is on line 30 of main.rkt, not on line 199 of cmdline.rkt. Should this be reported as a bug? -- Paulo Matos -- 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] Style guide linter

2018-03-11 Thread 'Paulo Matos' via Racket Users
at the end of file, lines longer than 102 chars etc. However, I would like to know if there's anything already out there before I try to get more complex features implemented. Kind regards, -- Paulo Matos -- You received this message because you are subscribed to the Google Groups "Racket

Re: [racket-users] "Site not secure"

2018-03-09 Thread 'John Clements' via Racket Users
problem as I > found a mirror with a valid certificate, but I guess you'll want to renew the > certificate. Yep, I see this too. Certificate expired on March 8th at 11:42 AM (PST, presumably). John -- You received this message because you are subscribed to the Google Groups "Rac

[racket-users] Enable logging for all descendants

2018-03-07 Thread 'Paulo Matos' via Racket Users
ulo Matos -- 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] Re: Getting young children started with Racket

2018-03-05 Thread 'Paulo Matos' via Racket Users
tarts off kids in school a bit later than in the UK. Therefore she is just starting to read/write. I will nonetheless try to show her the DrRacket REPL and see what she makes of it following suggestions elsewhere in this thread. Thanks, -- Paulo Matos -- You received this message bec

Re: [racket-users] Debugging racket applications

2018-03-05 Thread 'Paulo Matos' via Racket Users
ou normally run > with a faster setting, and temporarily re-run to get a more-helpful > error message. > That's great. Thanks once again. -- Paulo Matos -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscrib

Re: [racket-users] Debugging racket applications

2018-03-05 Thread 'Paulo Matos' via Racket Users
-time slower and executable size larger). However, assembly code generated is the same. It's the use of that information that's the problem -- mainly under a debugger. -- Paulo Matos -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsub

Re: [racket-users] any reason why slideshow is still its own executable?

2018-03-05 Thread 'John Clements' via Racket Users
"render a Slideshow document" > #f))) > ``` > > ~Leif Andersen > > > On Mon, Mar 5, 2018 at 2:25 PM, 'John Clements' via Racket Users > <racket-users@googlegroups.com> wrote: > > I went looking for the standalone slidesho

[racket-users] any reason why slideshow is still its own executable?

2018-03-05 Thread 'John Clements' via Racket Users
how to be a raco command? Is there an obvious reason why this doesn’t work? 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-u

Re: [racket-users] Re: Getting young children started with Racket

2018-03-05 Thread 'John Clements' via Racket Users
> Mathematics is fascinating. It's repetitive arithmetic practice that's > completely, totally boring and designed to inculcate hatred of the > subject. “designed” ? John -- You received this message because you are subscribed to the Google Groups "Racket Users" gr

Re: [racket-users] Debugging racket applications

2018-03-05 Thread 'Paulo Matos' via Racket Users
On 05/03/18 15:28, 'Paulo Matos' via Racket Users wrote: > > Is there anything I can try to improve backtrace generation? > OK, doing racket -l errortrace -t as suggested in http://docs.racket-lang.org/errortrace/quick-instructions.html helps. Does errortrace introduce a performanc

[racket-users] Debugging racket applications

2018-03-05 Thread 'Paulo Matos' via Racket Users
ything I can try to improve backtrace generation? Kind regards, -- Paulo Matos -- 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] Getting young children started with Racket

2018-03-03 Thread 'Paulo Matos' via Racket Users
your answers with a computer, you have to type (- 16 2), (+ 10 18), etc. But is it useful or a waste of mine and her time and there's a better way to begin? Kind regards, -- Paulo Matos -- You received this message because you are subscribed to the Google Groups "Racket Users&q

Re: [racket-users] Generating automatic testsuites using a macro

2018-02-23 Thread 'Paulo Matos' via Racket Users
On 23/02/18 15:13, 'Paulo Matos' via Racket Users wrote: > That's true, thanks for pointing it out. I only just noticed you could > generate test-suites and test-cases at runtime with make-testcase and > make-testsuite. Therefore I will actually be doing this without a macro. > H

Re: [racket-users] Generating automatic testsuites using a macro

2018-02-23 Thread 'Paulo Matos' via Racket Users
"Examples" section, I found I could > handle many of the cases I wanted to without needing to dive into the > more intimidating parts of the documentation for quite a while. > Thanks, I shall take a look. -- Paulo Matos -- You received this message because you are subsc

Re: [racket-users] Generating automatic testsuites using a macro

2018-02-23 Thread 'Paulo Matos' via Racket Users
efore I will actually be doing this without a macro. However, it's always very useful to attempt this macro katas. :) Thanks, > -Philip > > On Fri, Feb 23, 2018 at 7:11 AM, 'Paulo Matos' via Racket Users > <racket-users@googlegroups.com <mailto:racket-users@googlegroups.com>

Re: [racket-users] Generating automatic testsuites using a macro

2018-02-23 Thread 'Paulo Matos' via Racket Users
On 23/02/18 14:56, Matthew Butterick wrote: > >> On Feb 23, 2018, at 5:11 AM, 'Paulo Matos' via Racket Users >> <racket-users@googlegroups.com> wrote: >> >> This fails because the i in the body of the test case does not exist at >> run-time. I understan

[racket-users] Generating automatic testsuites using a macro

2018-02-23 Thread 'Paulo Matos' via Racket Users
egards, -- Paulo Matos -- 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] Non-blocking place get

2018-02-22 Thread 'Paulo Matos' via Racket Users
> (define-values (p1 p2) (place-channel)) > (evt? p1) #t Thanks, -- Paulo Matos -- 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] Non-blocking place get

2018-02-21 Thread 'Paulo Matos' via Racket Users
, -- Paulo Matos -- 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.go

Re: [racket-users] racket (7) on a new arch

2018-02-21 Thread 'Paulo Matos' via Racket Users
Thanks for the note, I am now following those PRs. On 21/02/18 14:01, Matthew Flatt wrote: > At Wed, 21 Feb 2018 08:22:30 +0100, "'Paulo Matos' via Racket Users" wrote: >> If I port chez to riscv, would this make automatically racket work >> under riscv[...]?

Re: [racket-users] in-src documentation: why not?

2018-02-20 Thread 'Paulo Matos' via Racket Users
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] racket (7) on a new arch

2018-02-20 Thread 'Paulo Matos' via Racket Users
target that version for riscv support. If I port chez to riscv, would this make automatically racket work under riscv or would I need any further work on the racket side? Thanks, -- Paulo Matos -- You received this message because you are subscribed to the Google Groups "Racket Users&q

Re: [racket-users] #lang rust

2018-02-20 Thread 'Paulo Matos' via Racket Users
a C/C++ replacement I love what Rust stands for so +1 (again!) for this project. -- Paulo Matos -- 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] in-src documentation: why not?

2018-02-20 Thread 'Paulo Matos' via Racket Users
/racket/collects/file Looking through the sources there's no gif.rkt. I assume this was removed and along with it, the only living example of srcdoc usage? Kind regards, -- Paulo Matos -- You received this message because you are subscribed to the Google Groups "Racket Users" group.

Re: [racket-users] Typed Racket and performance impact

2018-02-19 Thread 'Paulo Matos' via Racket Users
On 19/02/18 17:39, Ben Greenman wrote: > Hi Paulo, > > I hope you try using Typed Racket. If the performance turns out to be > a problem, we can try to help. > > > Here are some other experiences that people have shared on the list: > > https://groups.go

Re: [racket-users] Typed Racket and performance impact

2018-02-19 Thread 'Paulo Matos' via Racket Users
sense, > what we want is a re-evaluation of this benchmark suite for every release of > Racket so that we know whether we are making progress. We just don’t have the > manpower and machine resources to implement this idea. > Thanks. Will contact him. > — Matthias >

Re: [racket-users] Typed Racket and performance impact

2018-02-19 Thread 'Paulo Matos' via Racket Users
- Paulo Matos -- 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] Typed Racket and performance impact

2018-02-19 Thread 'Paulo Matos' via Racket Users
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Re: [racket-users] Replacing nodejs with Racket... possible?

2018-02-12 Thread 'Paulo Matos' via Racket Users
02-10 20:19 GMT+01:00 'John Clements' via Racket Users > <racket-users@googlegroups.com <mailto:racket-users@googlegroups.com>>: > > I think you might be most interested in RacketScript, available on > the package server. It compiles racket into JS. > > http

[racket-users] Replacing nodejs with Racket... possible?

2018-02-10 Thread 'Paulo Matos' via Racket Users
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Re: [racket-users] Adding interactive overlays to racket plots

2018-02-03 Thread 'John Clements' via Racket Users
> dragged over the plot area. > > > > > > > Best Regards, > Alex. > > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from i

Re: [racket-users] Quick regexp question

2018-02-02 Thread 'John Clements' via Racket Users
> On Feb 2, 2018, at 3:21 PM, Matthew Butterick <m...@mbtype.com> wrote: > > >> On Feb 2, 2018, at 10:23 AM, 'John Clements' via Racket Users >> <racket-users@googlegroups.com> wrote: >> >> This macro gets the names in much closer to the corr

Re: [racket-users] Quick regexp question

2018-02-02 Thread 'John Clements' via Racket Users
ing > broke") > > m['Date'] > m['Username'] > m['Hostname'] > m['IP'] > m['Message'] > > Both output: > > 2018-02-02T11:26:34 > someuser > some-computername01 > 233.194.20.110 > something broke > > -- > You received this message because

Re: [racket-users] Strange window behavior in OSX Yosemite DrRacket

2018-01-25 Thread 'John Clements' via Racket Users
part of the question: yes, I believe this is how this is supposed to work. I personally prefer the new setup, but I’m not actually a super-frequent user of the feature, so maybe my opinion is not the most important one. John Clements -- You received this message because you are subscribed to the Goo

Re: [racket-users] Strange window behavior in OSX Yosemite DrRacket

2018-01-25 Thread 'John Clements' via Racket Users
t would be relevant. Just a thought, John Clements -- 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] macro guard on variable type

2018-01-25 Thread 'Paulo Matos' via Racket Users
plate with the quote. How can I properly write this macro such that it's properly matching the arguments? kind regards, -- Paulo Matos -- 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] SIMPLE top-level binding semantics question

2018-01-23 Thread 'John Clements' via Racket Users
>> >> >>> On Jan 23, 2018, at 1:20 PM, Matthew Flatt <mfl...@cs.utah.edu> wrote: >>> >>> At 23 Jan 2018 15:57:34 -0500, "'John Clements' via Racket Users" wrote: >>>> despite being inside of a binding of the name map

Re: [racket-users] SIMPLE top-level binding semantics question

2018-01-23 Thread 'John Clements' via Racket Users
; '() >>> (map '(1) add1) >> '(2) >>> (map '(1 2) add1) >> '(2 3) >>> (map '(1 2 3) add1) >> '(2 3 4) >>> > > > — Matthias > > > >> On Jan 23, 2018, at 3:57 PM, 'John Clements' via Racket Users >> <rack

Re: [racket-users] SIMPLE top-level binding semantics question

2018-01-23 Thread 'John Clements' via Racket Users
Permission to paste this summary on Stack Exchange? > On Jan 23, 2018, at 1:20 PM, Matthew Flatt <mfl...@cs.utah.edu> wrote: > > At 23 Jan 2018 15:57:34 -0500, "'John Clements' via Racket Users" wrote: >> despite being inside of a binding of the name map > &

[racket-users] SIMPLE top-level binding semantics question

2018-01-23 Thread 'John Clements' via Racket Users
acket 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] Path to file in dynamic-place

2018-01-22 Thread 'Royall Spence' via Racket Users
Bah, I spoke too soon. Setting the current-load-relative-directory has no effect on the file loading behavior of dynamic-place. On Mon, Jan 22, 2018, at 12:02 PM, 'Royall Spence' via Racket Users wrote: > Thanks, this makes more sense now. I'll just slap this at the type of my > place-cr

Re: [racket-users] Path to file in dynamic-place

2018-01-22 Thread 'Royall Spence' via Racket Users
ich starts > in `(current-load-relative-directory)`. If you want to use it in a > file and get consistent file-relative behavior, I suggest using > `define-runtime-path` or `quote-module-path`. > > Sam > > On Mon, Jan 22, 2018 at 11:48 AM, 'Royall Spence' via Rack

[racket-users] Path to file in dynamic-place

2018-01-22 Thread 'Royall Spence' via Racket Users
, though, is for `require`, which certainly does start in the current module's directory. Should I submit a change in the docs? In the procedure? Am I barking up the wrong tree? -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To

Re: [racket-users] Want to send email with net/smtp. An error to fix.

2018-01-19 Thread 'John Clements' via Racket Users
ode. This is the result : Something i have made wrong ? > After input of the right Data and mailadresses. > > $ racket sendmail_1.rkt > sendmail_1.rkt:11:35: #%datum: keyword used as an expression > in: #:port-no > context...: >standard-module-name-resolver > hans@mx1:~/Docu

Re: [racket-users] TR hash-ref type design decision?

2018-01-11 Thread 'John Clements' via Racket Users
Thu, Jan 11, 2018 at 12:35 PM, 'John Clements' via Racket Users > <racket-users@googlegroups.com> wrote: >> I was surprised and a wee bit dismayed this morning to see that this code, >> using hash-ref with the wrong key type, typechecks: >> >> #lang typed/racke

[racket-users] TR hash-ref type design decision?

2018-01-11 Thread 'John Clements' via Racket Users
re this was a deliberate choice. Maybe I’m missing an obvious case where you want this? 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

Re: [racket-users] What is the right way to generate HTML from the web server?

2018-01-04 Thread 'Royall Spence' via Racket Users
all web application that solves a problem that I have,> > FWIW I've found that keeping the HTML template static, and populating > it with data from AJAX requests back to the Racket web server, can > help keep things clean.> > > [1] https://www.w3.org/TR/html4/types.html

Re: [racket-users] Byte Order Mark: alter display of symbols containing nonprinting characters?

2017-12-29 Thread 'John Clements' via Racket Users
Very well… I concede :). John > On Dec 28, 2017, at 09:51, Matthew Butterick <m...@mbtype.com> wrote: > > >> On Dec 27, 2017, at 10:15 PM, 'John Clements' via Racket Users >> <racket-users@googlegroups.com> wrote: >> >> Again, there may be a rea

Re: [racket-users] Byte Order Mark: alter display of symbols containing nonprinting characters?

2017-12-27 Thread 'John Clements' via Racket Users
g; memory limit: 4096 MB. > > 'hello > > 'hello > > #f > > #f > >> > > > > If you copy and paste these from the interactions into the definitions > > window, you can even get this: > > > > #lang racket > > > > (equal? 'hel

Re: [racket-users] Byte Order Mark: alter display of symbols containing nonprinting characters?

2017-12-27 Thread 'John Clements' via Racket Users
mory limit: 4096 MB. #f #f > Did you misunderstand me, or did I misunderstand you? John > > On Wed, Dec 27, 2017 at 3:54 PM, 'John Clements' via Racket Users > <racket-users@googlegroups.com> wrote: >> I was working with files containing a Byte Order Mark today, a

[racket-users] Byte Order Mark: alter display of symbols containing nonprinting characters?

2017-12-27 Thread 'John Clements' via Racket Users
ohn -- 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] OS X: DrRacket leaking windows?

2017-12-20 Thread 'John Clements' via Racket Users
There are *hundreds* of the little buggers. This seems like it’s clearly a Bad Thing. I can’t really say whether it’s a DrR or a Racket thing, though. Opinions? John -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this grou

Re: [racket-users] how can I approximate syntax properties with `make-rename-transformer`?

2017-11-30 Thread 'William J. Bowman' via Racket Users
~25kernel%29._make-rename-transformer%29%29 On Thu, Nov 30, 2017 at 11:21:12AM +0100, 'William J. Bowman' via Racket Users wrote: > > I can wrap the property around the target identifier, but the syntax > > property doesn't stick: > > > > (provide (rename-out [mb #%module-beg

Re: [racket-users] how can I approximate syntax properties with `make-rename-transformer`?

2017-11-30 Thread 'William J. Bowman' via Racket Users
her-module-begin (λ (stx) #'foo)) We've seen this problem before. It has to do with module boundaries and how syntax properties are preserved. https://groups.google.com/d/msg/racket-users/ZWjpz3kFmjo/SUXGVM3YEAAJ It's been a while since I wrote this, but the work around I used was exporting

Re: [racket-users] Re: Unit test inner procedures

2017-11-27 Thread 'John Clements' via Racket Users
helper2, even > though they're not provided > (require rackunit) > (check-equal? (helper1 test-input) test-output) > ... more tests here ...) > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. >

Re: [racket-users] DrRacket et al not starting in Sierra (10.12)?

2017-11-20 Thread 'John Clements' via Racket Users
d then back > in its folder, those moves worked (as moves), but double-clicking didn't > work. However, right-menu Open did work, and after that double-click worked, > and having it in my dock and clicking on it worked. > > So I'm all set. Thanks! > > > > > >

[racket-users] Re: 3d plots "broken" some time after 6.11 release

2017-11-18 Thread 'John Clements' via Racket Users
(vector x-ivl y-ivl (ivl 0 z) >#:alpha 3/4 > #:label "Appx. 2D Normal”)) > -- 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] 3d plots "broken" some time after 6.11 release

2017-11-18 Thread 'John Clements' via Racket Users
turning the clock backward on the gui library. John > > > Robby > > On Thu, Nov 16, 2017 at 5:55 PM, 'John Clements' via Racket Users > <racket-users@googlegroups.com> wrote: >> Since the release of 6.11, it appears there’s been a major major performanc

[racket-users] 3d plots "broken" some time after 6.11 release

2017-11-16 Thread 'John Clements' via Racket Users
(ivl 0 z) #:alpha 3/4 #:label "Appx. 2D Normal”)) -- 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+unsu

Re: [racket-users] Re: New wiki page ‘friends of Racket’

2017-11-13 Thread 'Paulo Matos' via Racket Users
t; * Naughty Dog > <http://cufp.org/2011/functional-mzscheme-dsls-game-development.html> > > -- > Kind regards, > Stephen > -- > Ealing (London), UK > > > -- > You received this message because you are subscr

Re: [racket-users] where does DrRacket get its environment variables on OS X?

2017-11-08 Thread 'John Clements' via Racket Users
> On Nov 8, 2017, at 12:42, Robby Findler <ro...@eecs.northwestern.edu> wrote: > > How about "env X=Y racket -l- drracket file-to-open-in-drracket.rkt” ? +1 John -- You received this message because you are subscribed to the Google Groups "Racket Users&qu

Re: [racket-users] raco planet open tries to install?

2017-11-02 Thread 'John Clements' via Racket Users
, IIUC. Probably easiest just to dig up an older version of Racket to install this .plt file. John > On Nov 2, 2017, at 3:46 PM, 'John Clements' via Racket Users > <racket-users@googlegroups.com> wrote: > > I’m surprised by this interaction with raco planet: >

[racket-users] raco planet open tries to install?

2017-11-02 Thread 'John Clements' via Racket Users
k? Thanks! 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. For more options, visit https://groups.google.com/d/optout.

Re: [racket-users] preferences file

2017-11-02 Thread 'John Clements' via Racket Users
for you! :) 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. For more options, visit https://groups.google.com/d/optout.

[racket-users] trending racket repos on github

2017-10-31 Thread 'John Clements' 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. For more options, visit https://groups.google.com/d/optout.

Re: [racket-users] DrR compilation progress bar

2017-10-29 Thread 'John Clements' via Racket Users
ow costs me nothing, since it scrolls to disappear. Maybe I’m missing something? John > > Robby -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.

Re: [racket-users] DrR compilation progress bar

2017-10-29 Thread 'John Clements' via Racket Users
> There is a logging window, perhaps that can be used? > > Robby > > > On Sun, Oct 29, 2017 at 5:25 PM, 'John Clements' via Racket Users > <racket-users@googlegroups.com> wrote: >> This is a great idea: I feel like this change would deliver 80% of what I >&

Re: [racket-users] DrR compilation progress bar

2017-10-29 Thread 'John Clements' 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.

Re: [racket-users] Open source projects

2017-10-29 Thread 'Royall Spence' via Racket Users
when the path is invalid or nonexistent or permissions- >>>> inaccessible, or when your path is already complete. One case >>>> that's not obvious from the code: if the path is already complete >>>> and is a directory, a shell usually completes a directory >>&g

[racket-users] DrR compilation progress bar

2017-10-28 Thread 'John Clements' via Racket Users
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Re: [racket-users] Plumbum for racket

2017-10-25 Thread 'Paulo Matos' via Racket Users
le 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] Plumbum for racket

2017-10-24 Thread 'Paulo Matos' via Racket Users
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Re: [racket-users] Can anyone help me with a change?

2017-10-22 Thread 'John Clements' via Racket Users
mend abandoning them.) > > Robby > > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to racket-users+unsubscr...@go

Re: [racket-users] Can anyone help me with a change?

2017-10-22 Thread 'John Clements' via Racket Users
update that would >> remove the random code in the simply.scm file, but he's unable to do so and >> suggested that I see if someone in racket-users might be able to help by >> forking planet-dyoo-simply-scheme2 and doing whatever it is that needs to be >> done to cr

[racket-users] proposed doc fix?

2017-10-22 Thread 'John Clements' via Racket Users
should instead be • drracket-tools: (listof (list/c string [subcollection-name])) …where the inner ‘listof’ is replaced by ‘list/c’. Is this correct? If so, I can make a pull request. John Clements -- You received this message because you are subscribed to the Google Groups "

Filename completion (was: Re: [racket-users] Open source projects)

2017-10-22 Thread 'John Clements' via Racket Users
s a directory separator, > so consider whether you want to do that. > > To make unit tests for these, they'll have to also look at more of the > "Filesystem" section of the Racket Reference, to create and remove files and > directories. > > (I think wrapping a shell process

Re: [racket-users] Beautiful Racket v1.0

2017-10-22 Thread 'John Clements' via Racket Users
> Sincerely, > Gour > > -- > Just try to learn the truth by approaching a spiritual master. > Inquire from him submissively and render service unto him. > The self-realized souls can impart knowledge unto you because > they have seen the truth. > > > -- > You recei

Re: [racket-users] Open source projects

2017-10-22 Thread 'John Clements' via Racket Users
Robby Findler <ro...@eecs.northwestern.edu> > wrote: > Do you want drr to open the files? If so, is cmd-shift-O followed by typing > an open double quote close enough? > > Robby > > On Fri, Oct 20, 2017 at 11:42 AM 'John Clements' via Racket Users

Re: [racket-users] Open source projects

2017-10-20 Thread 'John Clements' via Racket Users
gt; >> Also, all throughout this month Github and DigitalOcean are hosting an >> online event called Hacktoberfest. By signing up at >> https://hacktoberfest.digitalocean.com/ you'll get a free tshirt mailed to >> you if you submit four or more pull requests to any >&

Re: [racket-users] European Racketeers and conferences

2017-10-20 Thread 'Paulo Matos' via Racket Users
gt; > Here's the link again: > https://drive.google.com/open?id=1i3zN11e_6te5ytduAiv1cidrIi4=sharing > -- Paulo Matos -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop rece

Re: [racket-users] Re: European Racketeers and conferences

2017-10-20 Thread 'Paulo Matos' via Racket Users
> Great idea, would love to join the RacketCon and visit Iceland! :) -- Paulo Matos -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-

Re: [racket-users] Re: code reflection

2017-10-14 Thread 'John Clements' via Racket Users
t; > ;; (at Time) -> TimeVal > (define-syntax at >(syntax-parser > [(_ t:Time) #'t.expr])) > > See the attached file for some of the missing pieces, like testing. It should > be possible to scale this approach up to the Time grammar you want. > > >

Re: [racket-users] Intro and projects inquiry

2017-10-13 Thread 'Royall Spence' via Racket Users
. On Fri, Oct 13, 2017, at 11:55 AM, James wrote: > > On Oct 13, 2017, at 9:44 AM, 'Royall Spence' via Racket Users wrote: > > > Since we're bikeshedding here, I think we'd benefit from having a web > > toolkit on par with Clojure's Luminus. We only need a few more packages, >

Re: [racket-users] Intro and projects inquiry

2017-10-13 Thread 'Royall Spence' via Racket Users
@gmail.com> wrote: > >> > > > Web dev culture is a bigger issue. > > > > Eric > > How so? > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and s

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