There are excellent discussions easily searched or googled, no need to restart those from scratch cause you are too lazy.
After reading them you may wanna ask more specific questions.
Keep in mind you can still join old discussions.
Cheers Rolf
( addicted to the Perl Programming Language)
In reply to Re: Autovivification in perl
by LanX
in thread Autovivification in perl
by rammohan
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