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Re^3: Not meaning to add values to a hash ("autovivification")

by Corion (Pope)
on Dec 21, 2012 at 17:01 UTC ( #1009938=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Not meaning to add values to a hash ("autovivification")
in thread Not meaning to add values to a hash

If one side of the comparison is uninitialized (due to not existing), then Perl warns.


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