MLDBM::Serializer::JSON - DBM serializer uses JSON for language interoperability
# using MLDBM hash interface use MLDBM qw(DB_File JSON); # use Storable for serializing my %db; my $dbm = tie %db, 'MLDBM' [ ... other MLDBM args ... ] or die $! $db{foo} = 'bar'; $db{more} = 42; while( my ($k,$v) = each %db) { print "$k = $v\n"; } # or using DBD::DBM ... use DBI; my $dbh = DBI->connect( "dbi:DBM:", undef, undef, { dbm_type = "DB_File", dbm_mldbm = "JSON", }); ...
MLDBM::Serializer::JSON provides an extension to MLDBM to enable storing the additional columns as JSON instead of Data::Dumper or FreezeThaw.
JSON is very widely used - from Perl over Ruby to Python and surely JavaScript and so on.
serialize a given array into a json string
deserialize a json string into an array for MLDBM
Jens Rehsack, <rehsack at cpan.org>
<rehsack at cpan.org>
Please report any bugs or feature requests to bug-mldbm-serializer-json at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=MLDBM-Serializer-JSON. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
bug-mldbm-serializer-json at rt.cpan.org
You can find documentation for this module with the perldoc command.
perldoc MLDBM::Serializer::JSON
You can also look for information at:
RT: CPAN's request tracker
http://rt.cpan.org/NoAuth/Bugs.html?Dist=MLDBM-Serializer-JSON
AnnoCPAN: Annotated CPAN documentation
http://annocpan.org/dist/MLDBM-Serializer-JSON
CPAN Ratings
http://cpanratings.perl.org/d/MLDBM-Serializer-JSON
Search CPAN
http://search.cpan.org/dist/MLDBM-Serializer-JSON/
Copyright 2010 Jens Rehsack.
This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.
See http://dev.perl.org/licenses/ for more information.
To install MLDBM::Serializer::JSON, copy and paste the appropriate command in to your terminal.
cpanm
cpanm MLDBM::Serializer::JSON
CPAN shell
perl -MCPAN -e shell install MLDBM::Serializer::JSON
For more information on module installation, please visit the detailed CPAN module installation guide.