Structures

DBD::RAM is a DBI driver for files and data structures. SYNOPSIS use DBI; my $dbh = DBI->connect(DBI:RAM:,usr,pwd,{RaiseError=>1}); $dbh->func({ table_name => my_phrases, col_names => id,phrase, data_type => PIPE, data_source => [ ], }, import ); print $dbh->selectcol_arrayref(qq[...

GraphViz::Data::Structure can visualise data structures. SYNOPSIS use GraphViz::Data::Structure; my $gvds = GraphViz:Data::Structure->new($data_structure); print $gvds->graph()->as_png; This module makes it easy to visualise data structures, even recursive or circular ones. It is...

Data::Walker is a tool for navigating through Perl data structures. SYNOPSIS Without any explicit objects: use Data::Walker; Data::Walker->cli( $data_structure ); Object-style invocation: use Data::Walker; my $w = new Data::Walker; $w->walk( $data_structure ); $w->ls("-al");...


Platforms: *nix

libgee is a collection library providing GObject-based interfaces and classes for commonly used data structures. The project provides Collection, Iterator, List, Iterable, Map, and Set interfaces and HashMap, ArrayList and HashSet implementations.. bitron Software: Programmierung von...


Platforms: *nix

XML::Generator::PerlData is a Perl extension for generating SAX2 events from nested Perl data structures. SYNOPSIS use XML::Generator::PerlData; use SomeSAX2HandlerOrFilter; ## Simple style ## # get a deeply nested Perl data structure... my $hash_ref =...


Platforms: *nix

C Generic Library is a generic data structure library is a bunch of data structures that are designed and created in as generic a fashion as possible. Each data structure will contain its own basic memory management, be able to handle any object type, and hopefully constraint to strict...


Platforms: *nix

IFF Format Library provides header structures and utility functions for reading and writing data files in the Interchange Files. The Interchange File Format is a simple structured binary file format consisting of sized and typed chunks of data, selectively readable without having to know the...


Platforms: *nix

Data::Serializer package contains modules that serialize data structures. SYNOPSIS use Data::Serializer; $obj = Data::Serializer->new(); $obj = Data::Serializer->new( serializer => Storable, digester => MD5, cipher => DES, secret => my secret, compress => 1, ); $serialized =...


Platforms: *nix

XML::Sablotron::DOM is the DOM interface to Sablotrons internal structures. SYNOPSIS use XML::Sablotron::DOM; my $situa = new XML::Sablotron::Situation(); my $doc = new XML::Sablotron::DOM::Document(SITUATION => $sit); my $e = $doc->createElement($situa, "foo"); my $t =...


Platforms: *nix

Storable package contains persistence for Perl data structures. SYNOPSIS use Storable; store %table, file; $hashref = retrieve(file); use Storable qw(nstore store_fd nstore_fd freeze thaw dclone); # Network order nstore %table, file; $hashref = retrieve(file); # There is NO...


Platforms: *nix

Tree::Visualize is a Perl module for visualizing Tree structures. SYNOPSIS use Tree::Visualize; use Tree::Binary; my $tree = Tree::Binary->new("*") ->setLeft( Tree::Binary->new("+") ->setLeft(Tree::Binary->new("2")) ->setRight(Tree::Binary->new("2")) ) ->setRight(...


Platforms: *nix

Storable module is a persistence for Perl data structures. SYNOPSIS use Storable; store %table, file; $hashref = retrieve(file); use Storable qw(nstore store_fd nstore_fd freeze thaw dclone); # Network order nstore %table, file; $hashref = retrieve(file); # There is NO nretrieve() #...


Platforms: *nix

Struct::Compare is a recursive diff for perl structures. SYNOPSIS use Struct::Compare; my $is_different = compare($ref1, $ref2); Compares two values of any type and structure and returns true if they are the same. It does a deep comparison of the structures, so a hash of a hash of a...


Platforms: *nix

The Linux SMP kernel uses spinlocks to protect data structures from concurrent, potentially conflicting accesses. Linux Kernel Spinlock Metering is a kernel patch that allows you to build an i386, ia64, Alpha, Sparc64, or mips64 kernel that can perform simple "metering" (record-keeping) of...


Platforms: *nix

XML::DOM is a perl module for building DOM Level 1 compliant document structures. SYNOPSIS use XML::DOM; my $parser = new XML::DOM::Parser; my $doc = $parser->parsefile ("file.xml"); # print all HREF attributes of all CODEBASE elements my $nodes = $doc->getElementsByTagName...


Platforms: *nix

Tcl provides a portable scripting environment for Unix, Windows, and Macintosh that supports string processing and pattern matching, native file system access, shell-like control over other programs, TCP/IP networking, timers, and event-driven I/O. Tcl has traditional programming constructs...


Platforms: *nix

Ganglia is a scalable distributed monitoring system for high-performance computing systems such as clusters and Grids. It is based on a hierarchical design targeted at federations of clusters. It leverages widely used technologies such as XML for data representation, XDR for compact, portable...


Platforms: *nix

Tremulous for Quake 3 Arena is an open source modification that blends a team based FPS with elements of an RTS. Players can choose from 2 unique races, aliens and humans. Players on both teams are able to build working structures in-game like an RTS. These structures provide many functions,...


Platforms: *nix

Clone::More is a Perl module that can copy Perl data structures. SYNOPSIS use Clone::More qw( clone ); my $structure = [ { key => value } ]; for my $set ( @$structure ) { my $clone = clone( $set ); for ( keys %$clone ) { print "Everything matches" if ( exists( $set->{$_} ) &&...


Platforms: *nix

Data::Diver is a simple, ad-hoc access to elements of deeply nested structures. SUMMARY Data::Diver provides the Dive() and DiveVal() functions for ad-hoc access to elements of deeply nested data structures, and the DiveRef(), DiveError(), DiveClear(), and DiveDie() support functions....


Platforms: *nix