- or download this
use Data::Dumper;
my $ssh = login($user, $pass, $host);
print Dumper $ssh;
print Dumper \$ssh;
- or download this
use Data::Dumper;
my $obj_ref = bless {} , 'Any::Old::Perl::Identifier';
...
print ref $obj_ref, "\n";
print ref \$obj_ref, "\n";
print Dumper $obj_ref;
- or download this
Any::Old::Perl::Identifier
REF
...
'foo' => 'hay'
}, 'Any::Old::Perl::Identifier' );