You could use do like this: 
my %hash = ('foo' => 3, 'bar' => 'baz');

open my $out, '>', 'A_tmp_file' or die "Damn: $!";

print $out Dumper(\%hash);

close $out or die $!;

my $ref = do 'A_tmp_file' or die "Noo: $!";

print "$ref->{'bar'}\n";

[download]
See "perldoc -f do"

In reply to Re: Need Example of Saving and Retrieving Hash from File by lidden
in thread Need Example of Saving and Retrieving Hash from File by EchoAngel

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