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Re^3: Strange memory growth

by Anonymous Monk
on Feb 15, 2018 at 14:13 UTC ( [id://1209221]=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ perl -e 'use Data::Dump; exists $a->{foo}{bar}; dd $a;'
    { foo => {} }
    $ perl -e 'use Data::Dump; defined $a->{foo}{bar}; dd $a;'
    { foo => {} }
    

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