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Many applications require that a large set of results be broken down into a smaller set of 'windows', or 'pages' in web language. Array::Window implements an algorithm specifically for dealing with these windows. It is very flexible and permissive, making adjustments to the window as needed.

Bread::Board::Declare is a Moose extension which allows for declaring Bread::Board container classes in a more straightforward and natural way. It sets up Bread::Board::Container as the superclass, and creates services associated with each attribute that you create.

The Badger toolkit is a collection of Perl modules designed to simplify the process of building object-oriented Perl applications. It provides a set of foundation classes upon which you can quickly build robust and reliable systems that are simple, sexy and scalable.

CPANPLUS::Dist::Build is a distribution class for Module::Build related modules. Using this package, you can create, install and uninstall perl modules. It inherits from CPANPLUS::Dist. Normal users won't have to worry about the interface to this module, as it functions transparently as a plug-in to CPANPLUS and will just Do The Right Thing when it's loaded.

The Cache modules are designed to assist a developer in persisting data for a specified period of time. Often these modules are used in web applications to store data locally to save repeated and redundant expensive calls to remote machines or databases.

This module provides a shared cache, using a memory mapped file. Very useful for mod_perl applications. If routines are provided which interact with the underlying data, access to the cache is completely transparent, and the module handles all the details of refreshing cache contents, and updating underlying data, if necessary.

This module does two things differently to the venerable Class::Accessor::Fast: - Fields are stored at arms-length within a single hash value of $self, rather than directly in the $self blessed referent. - new() allows mixin into an existing object, rather than creating and returning a new blessed hashref.

Class::Data::Inheritable is for creating accessor/mutators to class data. That is, if you want to store something about your class as a whole (instead of about a single object). This data is then inherited by your subclasses and can be overridden.

This is a simple module that factory classes can use to generate new types of objects on the fly, providing a consistent interface to common groups of objects. Factory classes are used when you have different implementations for the same set of tasks but may not know in advance what implementations you will be using.

Class::Inspector allows you to get information about a loaded class. Most or all of this information can be found in other ways, but they aren't always very friendly, and usually involve a relatively high level of Perl wizardry, or strange or unusual looking code. Class::Inspector attempts to provide an easier, more friendly interface to this information.