From: bbense+comp.lang.ruby.Sep.18.02@...
Date: 2002-09-19T08:38:09+09:00
Subject: Re: Dump each method called to stdout?

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In article <20020913171222.E26613@atdesk.com>,
Paul Brannan  <pbrannan@atdesk.com> wrote:
>On Sat, Sep 14, 2002 at 05:11:29AM +0900, Chris Morris wrote:
>> I've got a script that loops through a bunch of stuff and somewhere in the
>> middle (not the same place each time) it's hanging.
>> 
>> Is there a quick way to hook each method call so I can output the method
>> name to stdout so I can see the last method called before the hang?
>> Debugging won't work well -- I'd have to step through every line numerous
>> times until it just happened to hang wherever it does, and I have no idea if
>> the debugging environ would affect it.
>
>The simplest solution is to use:
>  require 'tracer'
>
>but that might give you more output than you want.
>

- - ruby -r tracer rubyfile

does the same thing. 

- - Booker C. Bense 


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