From: zoranlazarevic@... (Zoran Lazarevic)
Date: 2003-11-26T23:37:12+09:00
Subject: Re: Backtrace without skips needed

> Is there a way to tell ruby that it must never skip levels in the 

You might want to enclose your 'main' into begin/rescue/end and print
the stacktrace for yourself

begin
    main   # main raises an exception, e.g. 1/0
rescue
    caller.each{|x| p x}
end