[plt-scheme] debugging [mini rant]

On Wed, Jul 29, 2009 at 9:59 AM, Elena Garrulo<egarrulo at gmail.com> wrote:
>> Support for setting breakpoints and inspecting the stack is
>> implemented by source annotation and continuation marks.  All of this
>> is independent of any graphical interface, and an interested
>> programmer with some free time could build a text-based interface atop
>> the same underlying mechanism.
>
> Could you provide some link, please? I have not found any reference in PLT docs.

http://docs.plt-scheme.org/errortrace/

Robby