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

by tye (Sage)
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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