Re: [racket] Scribble question

2010-07-02 Thread Hari Prashanth
I was using command-line... It works now... Thanks for the latter suggestion... I think, doing that will be more useful eventually... Thanks Hari - Original Message - From: "Matthew Flatt" To: "Hari Prashanth" Cc: "plt-scheme" Sent: Friday, July 2, 2010 7:03:47 PM GMT -05:00 US/Canad

Re: [racket] Scribble question

2010-07-02 Thread Matthew Flatt
Are you running `scribble' through the command line? If so, add `++xref-in setup/xref load-collections-xref' to the command: scribble ++xref-in setup/xref load-collections-xref doc.scrbl That means "load all the cross-reference information for installed documents", so that Scribble knows where

Re: [racket] Scribble question

2010-07-02 Thread Hari Prashanth
What am I missing? racket-map renders a red link... #lang scribble/manual @(defmodule "vlist.ss") @(require (for-label "vlist.ss") "doc-helper.rkt") @defproc[(map ...) ...]{ Function @scheme[map] is similar to @|racket-map| for lists. } ;; doc-helper.rkt #lang at-exp racket/base

[racket] Scribble and MathJax - how to configure the Scribble html renderer to output a custom head

2010-07-02 Thread Jens Axel Søgaard
Hi All, I'd like to use MathJax with Scribble. The blurb for MathJax is: Math display for all browsers MathJaxTM is an open source, Ajax-based math display solution designed with a goal of consolidating advances in many web technologies in a single definitive math-on-the-web plat

Re: [racket] Compiling on FreeBSD/sparc

2010-07-02 Thread John Floren
On Fri, Jul 2, 2010 at 2:42 PM, Sam Tobin-Hochstadt wrote: > On Fri, Jul 2, 2010 at 2:39 PM, John Floren wrote: >> I thought I'd give racket a shot on my new FreeBSD/sparc64 system, but >> in compiling it I ran into a problem: >> >> make racketcgc >> `racketcgc' is up to date. > > One thing to tr

Re: [racket] Compiling on FreeBSD/sparc

2010-07-02 Thread Sam Tobin-Hochstadt
On Fri, Jul 2, 2010 at 2:39 PM, John Floren wrote: > I thought I'd give racket a shot on my new FreeBSD/sparc64 system, but > in compiling it I ran into a problem: > > make racketcgc > `racketcgc' is up to date. One thing to try is 'make cgc', which just builds the version with the conservative c

[racket] Compiling on FreeBSD/sparc

2010-07-02 Thread John Floren
I thought I'd give racket a shot on my new FreeBSD/sparc64 system, but in compiling it I ran into a problem: make racketcgc `racketcgc' is up to date. cd gc2; make all make xsrc/precomp.h env XFORM_PRECOMP=yes ../racketcgc -cqu ../../../racket/gc2/xform.rkt --setup . --cpp "gcc -E -I./.. -I../../.

Re: [racket] Google doesn't know from DrRacket

2010-07-02 Thread Joe Marshall
>> On Thu, Jul 1, 2010 at 11:56 AM, Stephen De Gabrielle >> wrote: >> > I'm guessing there is a XML sitemap registered with >> > google/bing/yahoo? > On Jul  1, Joe Marshall wrote: >> >> No.  There should be. On Thu, Jul 1, 2010 at 10:35 PM, Eli Barzilay wrote: > > Is there any reason to set on

Re: [racket] Who is the Robby?

2010-07-02 Thread Matthew Flatt
In Racketland, the Robby is http://www.eecs.northwestern.edu/~robby/ At Fri, 2 Jul 2010 05:40:55 -0500, Robby Findler wrote: > Here's the original: > > http://people.cis.ksu.edu/~robby/ > > Robby > > 2010/7/2 장유현 > > > > > > > My name is YooHyeon, Jang. > > > > 私の名前はジャンユヒョンです。 > >

Re: [racket] Eval on quasiquoted expression

2010-07-02 Thread Milan Markovic
Thanks! Calling the current-namespace did the trick. On Fri, Jul 2, 2010 at 1:15 PM, Neil Van Dyke wrote: > Does setting the "current-namespace" parameter fix it for you? > #lang scheme/base > > (define my-namespace (make-base-namespace)) > > > (define (tree->proc tree symbol) > (parameterize

Re: [racket] affing a panel to DrRacket

2010-07-02 Thread Robby Findler
You want to override the make-root-area-container method to create your panel. See here: http://docs.racket-lang.org/framework/Frame.html?q=frame%3Abasic#%28meth._%28%28%28lib._framework/main..rkt%29._frame~3abasic~3c~25~3e%29._make-root-area-container%29%29 (and ask again if that's not enough of

Re: [racket] Eval on quasiquoted expression

2010-07-02 Thread Neil Van Dyke
Does setting the "current-namespace" parameter fix it for you? #lang scheme/base (define my-namespace (make-base-namespace)) (define (tree->proc tree symbol) (parameterize ((current-namespace my-namespace)) (eval `(lambda (,symbol) ,tree ((tree->proc '(+ x (* 3 (* x x))) 'x) 42) ;; ==

Re: [racket] Planet crashing, hanging upgade during compilation

2010-07-02 Thread Robby Findler
I don't know if this rules out anything at all, but I am able to download that from my home machine and my machine at my office without it failing (I'm in Chicago, my office is in Evanston, IL and the planet server is in Boston if that matters). I just did this: wget -c `raco planet url bzlib da

[racket] Eval on quasiquoted expression

2010-07-02 Thread Milan Markovic
Hello everybody, This is my first post to Racket mailing list and hopefully not my last one. I am working on a project at my university that has to do with genetic programming. I wanted to implement the whole assignment in Racket because of some of its really cool features that I found useful. I

Re: [racket] Who is the Robby?

2010-07-02 Thread Robby Findler
Here's the original: http://people.cis.ksu.edu/~robby/ Robby 2010/7/2 장유현 > > > My name is YooHyeon, Jang. > > 私の名前はジャンユヒョンです。 > > > > _ > For list-related administrative tasks: > http://lists.racket-lang.org/listinfo/users > __

Re: [racket] Google doesn't know from DrRacket

2010-07-02 Thread Stephen De Gabrielle
You're right. I suppose there is no magic sauce. Pagerank will come with time, though I must remember to change or include the link to www.racket-lang.org where I make PLT scheme/racket reference, especially on relevant sites with high googlejuice. S. On Friday, July 2, 2010, Eli Barzilay wrote

Re: [racket] Redefining selectors - another newbie question

2010-07-02 Thread synx
On 07/01/2010 08:14 AM, Brad Long wrote: > > Yes, that makes sense, for example: (display pt.x) You might want to check Racket's object system. It's different from structs, but is at least the kind of abstraction you're probably thinking of. (define point% (class object% (init-field x y) (s