On Tue, April 28, 2009 11:18 pm, Shain Edge wrote: > I'm looking on how to create an expanding hash database. > How do I add to and navigate such a beast within the program itself?
Check out DBM::Deep: http://search.cpan.org/~rkinyon/DBM-Deep-1.0014/lib/DBM/Deep.pod (untested) my $db = DBM::Deep->new(); $db->{energy}->{solar} = 'value'; $db->{inorganic}->{coal} = 'value'; For retrieval: my $solar_value = $db->{energy}->{solar}; or my $energy_records = $db->{energy}; foreach (sort keys %$energy_records) { my $key = $_; my $record = $energy_records->{$key}; ... } HTH, Christopher Taranto _______________________________________________ Perl-Win32-Users mailing list [email protected] To unsubscribe: http://listserv.ActiveState.com/mailman/mysubs
