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Re: Retrieve value with key warns 'unitialized value' although present

by jethro (Monsignor)
on Dec 28, 2009 at 17:54 UTC ( [id://814640]=note: print w/replies, xml ) Need Help??


in reply to Retrieve value with key warns 'unitialized value' although present

Just insert the following two lines after the call to load_config:

use Data::Dumper; print Dumper(\%config);

Data::Dumper ist in the core and should be available even without CPAN. Really one of the best tools for debugging (short of using the debugger itself)

Since you probably don't want to wait for the surprise revelation, here is a spoiler:

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