Agreed.

Digression: One place where you may see explicit stringification is when using Class::DBI, where stringification produces a (numerical) primary key. 

# untested
my $object = Foo->retrieve(1234); # an object
&function_needing_int_not_object('' . $object);

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In reply to Re^2: Getting the value of a pointer by water
in thread Getting the value of a pointer by Washizu

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