[plt-scheme] Re: updating a teachpack to 4.2?

From: John Clements (clements at brinckerhoff.org)
Date: Mon Jul 6 00:20:02 EDT 2009

For what it's worth, I fixed up my local copy; it looks like the only  
changes required were the change from the 'mzscheme' language to the  
'scheme' language, and the removal of the image definitions from the  
corresponding 'tshirt-lab' file.  I'm not looking at it, though, so  
it's possible that there were other changes I've forgotten, or more  
subtle issues that Eli's aware of; one of my workshop participants ran  
into a really strange looping bug on Windows only.

Here's a link to my copy:



On Jul 5, 2009, at 6:38 PM, Todd O'Bryan wrote:

> Thanks! I'll check with her in a few days...
> On Sun, Jul 5, 2009 at 9:30 PM, Eli Barzilay<eli at barzilay.org> wrote:
>> There was some issues with that teachpack that were recently
>> discovered -- likely the same one you've ran into.  I worked with
>> Kathi on resolving it so it should be fixed in the near future.
>> On Jul  5, Todd O'Bryan wrote:
>>> I should have mentioned, this should work with HtDP Beginning
>>> Student language.
>>> On Sun, Jul 5, 2009 at 6:20 PM, Todd O'Bryan<toddobryan at gmail.com>  
>>> wrote:
>>>> I have a customized version of Kathi's terrific fabric teachpack  
>>>> here:
>>>> https://www.dupontmanual.org/wikis/intro/Assignments/Fabric?action=AttachFile&do=get&target=manual-fabric-teachpack.ss.zip
>>>> Unfortunately, it's not compatible with 4.2. I get:
>>>> require: namespace mismatch; reference (phase 0) to a module
>>>> "/home/tobryan1/plt-scheme/lib/plt/collects/scheme/private/kw.ss"  
>>>> that
>>>> is not available (phase level 0)
>>>> Can anybody help with the updating?
>> --
>>          ((lambda (x) (x x)) (lambda (x) (x x)))          Eli  
>> Barzilay:
>>                    http://barzilay.org/                   Maze is  
>> Life!
> _________________________________________________
>  For list-related administrative tasks:
>  http://list.cs.brown.edu/mailman/listinfo/plt-scheme

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