FWIW, the approach that is less friendly to your clients but perhaps
easier for you (and maybe good enough for them) is to declare a
dependency on a specific version in the info.rkt file of your pkg. The
pkg system will ensure that the latest version is used.
Robby
On Sat, Feb 17, 2018 at 8:31 P
Hi Philip,
Thanks for the quick reply, yes this strategy seemed to solve the problem.
Best Regards,
Alex.
On Sunday, February 18, 2018 at 10:03:07 AM UTC+8, Philip McGrath wrote:
>
> You could do it with dynamic-require:
>
> (let ([point-pict (dynamic-require 'plot 'point-pict (λ () #f))])
> (
You could do it with dynamic-require:
(let ([point-pict (dynamic-require 'plot 'point-pict (λ () #f))])
(when point-pict
(point-pict ...)))
-Philip
On Sat, Feb 17, 2018 at 7:57 PM, Alex Harsanyi
wrote:
>
> The recent plot library introduces a new function, `point-pict` which is
> not yet
The recent plot library introduces a new function, `point-pict` which is
not yet available as part of a Racket distribution, and the plot package
has to be installed separately from GitHub for this function.
In my code I would like to be able to check if this function is available
before calli
Sorry for the delay in looking into this. I've pushed a fix. FWIW,
opt/c definitely needs a lot of love before I would recommend using it
seriously. I think it is a good idea and the approach in the
implementation is certainly reasons, but it can certainly use a tune
up.
Robby
On Sun, Dec 24, 2
One can certainly debate the merits of the names, and perhaps that's
worth doing, but I'll refrain from it myself, except to point out that
Racket inherited the names "write" and "display" from Scheme, and
"print" is a name that we added.
Here is how to think about these functions:
"write" is a f
Perhaps `display-to-file`?
#lang racket
(require racket/file)
(define (write-to-file path string-list)
(for ([line string-list])
(display-to-file line path #:exists 'append)))
> On Feb 17, 2018, at 9:56 AM, Zelphir Kaltstahl
> wrote:
>
>
> I am writing to a file using the followin
FWIW Stephen, I have another package called `lux` that tries to be a
"professional" big-bang and it supports stuff like this.
The documentation is here: http://docs.racket-lang.org/lux/index.html
But I suggest checking out the two examples first.
val-demo ---
https://github.com/jeapostrophe/lux
We're using Pango 1.36.6.
I try to keep track of the versions in
https://github.com/racket/racket/blob/master/racket/src/native-libs/README.txt
At Sat, 17 Feb 2018 09:20:14 -0800 (PST), Joel Dueck wrote:
> I wouldn’t know for sure, but looking at the github repo for racket/draw
> [1] …it looks
I wouldn’t know for sure, but looking at the github repo for racket/draw
[1] …it looks like, maybe, 1.0.0??
If so, maybe that’s the problem.
[1]:
https://github.com/racket/draw/blob/master/draw-lib/racket/draw/unsafe/pango.rkt
On Saturday, February 17, 2018 at 4:56:28 AM UTC-6, Jens Axel Søgaa
I have implemented a small reverse proxy in Racket, also based on
http-sendrecv/url. It is mostly for a specific application (I know there
are some considerations I have not addressed), but I can list some
considerations I've encountered along the way:
- A proxy is supposed to remove "hop-by-ho
Hi all,
I'd need to write a very simple reverse proxy and I'm wondering what's
the best way to do it in racket. I don't have any requirements but
performance (not even security and reliability, since I'm writing
basically a testing tool).
I came out with this solution (using http-sendrecv/url). It
Which version of Pango is Racket using?
2018-02-17 5:27 GMT+01:00 Joel Dueck :
> I appreciate it. I had already tried bold and italic, but your note did
> give me the idea to try specifying the weights directly, e.g. "IBM Plex
> Sans, weight=700" —which, sadly, didn't solve my problem, but may ha
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