rocketperl has asked for the wisdom of the Perl Monks concerning the following question:
Hi monkers,
I am still wondering and cant really figure out why this warning "use of uninitialized value in array" occurs. Inspite of this i do get my expected output correctly. I have initialized all my variables globally and use them in subs. How do i rectify this warning expect for "no warnings 'uninitialized'"? and what is this warning trying to tell?
thanks a lot
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Replies are listed 'Best First'. | |
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Re: what does "use of uninitialized value" really mean?
by smls (Friar) on Jul 13, 2013 at 12:54 UTC | |
Re: what does "use of uninitialized value" really mean?
by moritz (Cardinal) on Jul 13, 2013 at 12:50 UTC | |
Re: what does "use of uninitialized value" really mean?
by toolic (Bishop) on Jul 13, 2013 at 12:53 UTC | |
Re: what does "use of uninitialized value" really mean?
by AnomalousMonk (Archbishop) on Jul 13, 2013 at 12:50 UTC | |
Re: what does "use of uninitialized value" really mean?
by Laurent_R (Canon) on Jul 13, 2013 at 14:43 UTC |
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