Dear all
What is the precise difference between the two ways of generating an
inside-out-object?
1/
my $node = bless \do { my $anonymous }, ref($class) || $class;
2/
my $a;
my $node = bless \$a, ref($class) || $class;
In other words, why is it suggested in most books, web to have an
/anonymous/ scalar?
Any help, hint, reference is highly appreciated.
Christoph
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