2015-04-24 14:44 GMT+02:00 Jens Axel Søgaard jensa...@soegaard.net:
The arrows disappear when I use the at-exp syntax: @${b^2-4*a*x}.
I am not sure why. Anyone?
Thanks to Alexander for submitting a fix.
/Jens Axel
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On Saturday, April 25, 2015 01:03:13 PM you wrote:
On Saturday, April 25, 2015 01:39:54 AM you wrote:
On Saturday, April 25, 2015 01:34:59 AM you wrote:
To all,
I have a project that I'm trying to compile to a single bytecode file
via
(raco demod). I compile a module .rkt file
This looks very nice, thanks!
You may wish to use raco pkg install racketeer to install and raco pkg
remove racketeer to remove it. These are both available via drracket's
menus.
Robby
On Saturday, April 25, 2015, Mira Leung emailmirale...@gmail.com wrote:
Racketeer is a plugin for DrRacket
2015-04-24 14:44 GMT+02:00 Jens Axel Søgaard jensa...@soegaard.net:
The planet package took a *very* long time to install, so I intend to
upload a version to pkg.racket-lang.org.
The infix package is now available through pkg.racket-lang.org.
/Jens Axel
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You received this message
On Saturday, April 25, 2015 01:39:54 AM you wrote:
On Saturday, April 25, 2015 01:34:59 AM you wrote:
To all,
I have a project that I'm trying to compile to a single bytecode file via
(raco demod). I compile a module .rkt file which requires several library
module .rkt files. One of
Hi Matthias,
The only thing I can think of is (side-condition pattern guard)
where the guard would check for the alternation of + and n.
Thanks, Jos
_
From: racket-users@googlegroups.com [mailto:racket-users@googlegroups.com]
On Behalf Of Matthias Felleisen
Sent: sábado, 25 de
I have a long-running racket server that’s connecting to a MySQL back end. It
has a connection pool wrapped in a virtual connection, created like this:
;; create a connection to the database
(define conn
(virtual-connection
(connection-pool
(lambda ()
(mysql-connect #:database
2015-04-24 18:32 GMT+02:00 Jens Axel Søgaard jensa...@soegaard.net:
2015-04-24 18:25 GMT+02:00 Jos Koot jos.k...@gmail.com:
Hi Jens Axel,
Thanks for replying and explaining.
Can you discriminate between a+b and |a+b| or a|+|b?
When I get around to adding |...| identifiers to the
Mira, you exist. I just submitted a bug report after installing the package and
playing with it. -- Also once you get the tool to work on HEAD, please enter it
into the catalog so it is easier to install. Thanks, this is really neat and
great to have -- Matthias
On Apr 25, 2015, at 9:43
Hi, I sent a reply to an old bug report (15008) and the mail apparently
didn't arrive. Is the bug tracker working? Should I migrate the bug to
github?
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Racketeer is a plugin for DrRacket that integrates continuous testing with
Racket development. This is aimed primarily at the context of usage within
university-level programming courses, and has been tested on computer science
freshmen and senior students.
Source and more info available at
I find:
#lang racket
(require redex)
(define-language jk
(t n
(n + t)
(n + n + t)
(n + n + n + t))
(n number))
(redex-match? jk t 1) ; - #t
(redex-match? jk t (term (+ 1 1))) ; - #f
(redex-match? jk t (term (+ 1 1 1))) ; - #f
(redex-match? jk t (term (1 + 2))) ; -#t
2015-04-24 14:44 GMT+02:00 Jens Axel Søgaard jensa...@soegaard.net:
The arrows disappear when I use the at-exp syntax: @${b^2-4*a*x}.
I am not sure why. Anyone?
I haven't figured it out yet, but it seems to have worked at some point.
I have found this:
(define-syntax ($ stx) (syntax-case
Issues fixed and added to catalog, thanks Matthias!
On Saturday, April 25, 2015 at 6:58:22 PM UTC-7, Matthias Felleisen wrote:
Mira, you exist. I just submitted a bug report after installing the package
and playing with it. -- Also once you get the tool to work on HEAD, please
enter it into
Needed a DrRacket upgrade to notice that, thanks Robby!
On Saturday, April 25, 2015 at 5:29:29 PM UTC-7, Robby Findler wrote:
This looks very nice, thanks!
You may wish to use raco pkg install racketeer to install and raco pkg
remove racketeer to remove it. These are both available via
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