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Re^7: Is this DBM::Deep behavior, or something with tie/bless? (ref)

by tye (Cardinal)
on Feb 12, 2008 at 16:50 UTC ( #667612=note: print w/ replies, xml ) Need Help??

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  1. or download this
    my $foo;
    if(  eval { \@$foo }  ) {
    ...
    }
    __END__
    ARRAY(0x34d10)
    
  2. or download this
    my $foo= "not_a_code_reference";
    print "oops!\n"
        if  eval { \&$foo };
    

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