Re: [racket-users] convert to/from Sribble

2015-04-22 Thread Matthias Felleisen
No need for that. You can write your own renderer :-) On Apr 22, 2015, at 1:02 AM, Gour g...@atmarama.net wrote: Matthias Felleisen matth...@ccs.neu.edu writes: We'd love to have an additional renderer for Scribble. Good. Btw, is there something like Scribble-2 planned?

Re: [racket-users] web server: database result paging

2015-04-22 Thread David Vanderson
On 04/20/2015 05:54 AM, George Neuner wrote: I know I need a different response function. The question was whether embed/url is tied to HTML or can be used in a different context. The documentation (6.1.1) says: When used inside page

Re: [racket-users] DrRacket internal error

2015-04-22 Thread Robby Findler
Does restarting help? How about re-running 'raco setup'? Robby On Wed, Apr 22, 2015 at 6:21 PM, Alexander D. Knauth alexan...@knauth.org wrote: I’m not sure how it got into this state, but now every time I start typing something or anything like that I get a DrRacket internal error window

Re: [racket-users] DrRacket internal error

2015-04-22 Thread Robby Findler
I'm glad to hear that helped. Looking at the code, I'm puzzled because I don't see how configure-runtime can show up in the code that is in that stacktrace. I'd expect configure-runtime to show up in code that was initializing an environment for running a language, but that code is the new

Re: [racket-users] web server: database result paging

2015-04-22 Thread George Neuner
On 4/22/2015 8:12 PM, David Vanderson wrote: On 04/20/2015 05:54 AM, George Neuner wrote: I know I need a different response function. The question was whether embed/url is tied to HTML or can be used in a different context. The documentation (6.1.1) says: When used inside page

Re: [racket-users] DrRacket internal error

2015-04-22 Thread Alexander D. Knauth
Restarting didn’t help, but then raco setup hanged because of an infinite loop in a package of mine, which I then fixed, and then I tried raco setup again, and then it was working again. So the problem, for me, right now, is fixed. On Apr 22, 2015, at 9:23 PM, Robby Findler

[racket-users] DrRacket internal error

2015-04-22 Thread Alexander D. Knauth
I’m not sure how it got into this state, but now every time I start typing something or anything like that I get a DrRacket internal error window saying: hash-ref: contract violation expected: hash? given: #f argument position: 1st other arguments...: 'configure-runtime '()

[racket-users] Debugging Library

2015-04-22 Thread s . jiang
I was wondering if Racket, or any other Scheme interpreter, had a debugging library similar to bdb/pdb for Python. There is an environment diagram visualizer at http://www.pythontutor.com/ which uses BDB/PDB to generate a JSON trace which it feeds to the frontend. I see that there is a

[racket-users] Scribble abstraction to attach styles

2015-04-22 Thread Shriram Krishnamurthi
I'm having trouble with the type structure of Scribble and hoping someone can help me get this right. Let's say I want to write content like this: = @exercise{ @question{The expression @code{1 + 2} evaluates to} @answer{ @itemlist[ @item{@code{2}} @item{@code{3}} @item{@code{4}} ] } }