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Use List::Rotation::Cycle to loop through a list of values. Once you get to the end of the list, you go back to the beginning. List::Rotation::Cycle is implemented as a Singleton Pattern. You always just get 1 (the very same) Cycle object even if you use the new method several times. This is done by using Memoize on the new method. It returns the same object for every use of new that comes with the same List of parameters.

Test::Identity provides a single testing function, identical. It asserts that a given reference is as expected; that is, it either refers to the same object or is undef. It is similar to Test::More::is except that it uses refaddr, ensuring that it behaves correctly even if the references under test are objects that overload stringification or numification. It also provides better diagnostics if the test fails.

Battleships solitaire game with a color point-and-shoot interface in the style of blue and galaxis games (for console). This program allows you to play the familiar Battleships game against the computer on a 10x10 board. The interface is visual and largely self-explanatory; you place your ships and pick your shots by moving the cursor around the `sea' with the rogue/hack motion keys hjklyubn.

The aim of this game is to shoot colored balls so the form similarily colored groups, causing them to fall out of the screen. You can either win by clearing your entire field, or lose if any balls attach below the white line near the bottom. The main difference between this game and the classic Bust a Move, is online multiplayer support, with menu options for playing against random opponents, or starting or joining a named (private) game.

Rinse is a simple tool which is designed to carry out the installation of a new RPM-based distribution. Using rinse you can easily setup simple chroot() systems running different RPM-based distributions, such as Centos, Scientific Linux or openSUSE. The purpose and usage are analogous to the 'debootstrap' utility familiar to users of Debian GNU/Linux. It was primarily designed to work with the xen-tools software, which creates new guest images for running inder the Xen hypervisor.

xwatchwin allows you to peek at a window on another X server. To use it, you must specify the display name of the machine you want to watch, then the name of the window on that machine. Xwatchwin will attempt to connect with the X server hostname:0.0, and if successful, will try to retrieve a copy of the window in which you specified interest. You may specify the window you want to watch either by name or by its window id, usually a hexidecimal number. Usually specifying the window by name is simpler, although not all windows have names associated with them; in that case you must use the window id option. If the window you want to watch is not in a viewable state, xwatchwin will tell you so and exit. If while you are watching a window it becomes 'unviewable', xwatchwin will wait until the window becomes 'viewable' again. xwatchwin was written as an aid to a class for people learning to use X. The idea is that the instructor would type into an xterm window on his/her display and the students would use xwatchwin to see what the instructor typed. The students could then type the same thing in their own terminal windows. Hopefully others will find equally (if not more) constructive uses.

The target of the game is to reach the target door of each of the 8 towers in currently 2 missions with this little green animal. This door is usually at the very top of the tower. But finding the way by using elevators and walking trough a maze of doors and platforms is not the only problem you have to solve. There is a bunch of other creatures living on the tower that will hinder you to reach your target by pushing you over the edge of the platforms. The only weapon of defence you have is to throw a little snowball. But most of the other creatures just don't care about this. So you must avoid them.

This module tries to find middle ground between one at a time and all at once processing of data sets. The purpose of this module is to avoid the overhead of implementing an iterative api when this isn't necessary, without breaking forward compatibility in case that becomes necessary later on. The API optimizes for when a data set typically fits in memory and is returned as an array, but the consumer cannot assume that the data set is bounded. The API is destructive in order to minimize the chance that resultsets are leaked due to improper usage.

A "recipe" specifies a number of branches to combine in a certain way. This plugin will take the recipe and give you the resulting branch. It also has a command to then build a source package from the resulting branch and optionally upload it somewhere.

A code is a set of strings, called the code words. A code is "uniquely decodable" if any string S that is a concatenation of code words is so in exactly one way. The module provides functions that determine whether a given code is uniquely decodable or not.