[#1551] Hashes as keys — "Nathaniel Talbott" <nathaniel@...>

I was just playing around with Hash#hash and discovered that you can't use a

13 messages 2003/09/23

Re: How to debug ?

From: ts <decoux@...>
Date: 2003-09-19 11:30:23 UTC
List: ruby-core #1544
>>>>> "T" == Torsten Rueger <torsten.rueger@hiit.fi> writes:

T> Well I though about that, especially 'cause you said it before: My 
T> conclusion was that what I sent is a "pure" ruby stack trace. No code 
T> of mine involved.

 It take me a few seconds to write an extension which crash ruby : now I
 can send you a "pure" ruby stack trace and ask you to debug my extension
 without giving the source. Can you do it ?

T> So I though it would at least be interesting to understand how such a 
T> thing can happen (for core developers I mean)

 You don't give enough information : the problem is perhaps in your
 extension and nobody can know whith the information that you give.

 One rule is to first search the bug in your extension, before trying to
 look in ruby.


Guy Decoux


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