Ports Search

Kajongg - the classical Mah Jongg for four players. If you are looking for the Mah Jongg solitaire please use the application KMahjongg. Kajongg can be used in two different ways. Scoring a manual game where you play as always and use Kajongg for the computation of scores and for bookkeeping. Or you can use Kajongg to play against any combination of other human players or computer players. Kajongg comes with a ruleset for classical Chinese as played in Germany. You can change the ruleset at your will and also define whole new rulesets. The rules for a game are saved in the database, so every game could be played with different rules. Changing a ruleset does not affect existing games.

AdaControl is a free (GMGPL) tool that detects the use of various kinds of constructs in Ada programs. Its first goal is to control proper usage of style or programming rules, but it can also be used as a powerful tool to search for use (or non-use) of various forms of programming styles or design patterns. Searched elements range from very simple, like the occurrence of certain entities, declarations, or statements, to very sophisticated, like verifying that certain programming patterns are being obeyed.. Which elements or constructs are searched is defined by a set of rules; the following table gives a short summary of rules currently checked by AdaControl. The number in parentheses after the rule name gives the number of subrules, if any. Considering all possible rules and subrules, this makes 452 tests that can be performed currently by AdaControl!

This module offers facilities to turn off the builtin Math::Symbolic simplification routines and replace them with routines that just clone the objects. You may want to do this in cases where the simplification routines fail to simplify the Math::Symbolic trees and waste a lot of CPU time. (For example, calculating the first order Taylor polynomial of a moderately complex test function was sped up by 100% on my machine.) A word of caution, however: If you turn off the simplification routines, some procedures may produce very, very large trees. One such procedure would be the consecutive application of many derivatives to a product without intermediate simplification. This would yield exponential growth of nodes. (And may, in fact, still do if you keep the simplification heuristics turned on because most expressions cannot be simplified significantly.)

This module offers easy access to formulas for a few often-used distributions. For that, it uses the Math::Symbolic module which gives the user an opportunity to manufacture distributions to his liking. The module can be used in two styles: It has a procedural interface which is demonstrated in the first half of the synopsis. But it also features a wholly different interface: It can modify the Math::Symbolic parser so that you can use the distributions right inside strings that will be parsed as Math::Symbolic trees. This is demonstrated for very simple cases in the second half of the synopsis. All arguments in both interface styles are optional. Whichever expression is used instead of, for examle 'mean', is plugged into the formula for the distribution as a Math::Symbolic tree. Details on argument handling are explained below. Please see the section on Export for details on how to choose the interface style you want to use.

tkInfo is a tk script to read GNU "info" files and display them. tkInfo can be used stand alone (via WISH), or embeded within an application to provide integrated, on-line help. Info files provide a robust hyper-text capability that is ideal for on-line help. The format is suitable for both tty-based systems and graphical systems. In addition, the same document source can produce both a "nice" hardcopy manual and Info files. Note that most GNU tools are documented in this way (via texinfo). Info files can be created manually with any text editor, with the support of the emacs "info" package, with the GNU "makeinfo" program, or with the emacs scripts for latexinfo. The makeinfo program produces a set of info files from TeX source that use the GNU texinfo style (the one that uses "@" everywhere). Similarly, the latexinfo package (like texinfo, but with latex commands and syntax) provides emacs scripts for producing info files.

[ excerpt from developer's site ] matroska is a project aiming to become the standard of Multimedia Container Formats one day. It was derived from a similar project called MCF, but differentiates from that significantly because it is based on EBML (Extensible Binary Meta Language ), a kind of binary version of XML. This way the development team gains significant advantages in terms of future format extensability, without breaking file support in old parsers. Advanced because it is based on EBML, a kind of XML equivalent, that allow infinite extensibility of the format. And full featured because it includes precise seeking, any audio/video/subtitle codec support including VCM/ACM/DirectShow compatibility, timecode based format, complex frame dependencies, chaptering, internationalisation, error protection, tagging, file attachement, control track (to be defined), menu (to be defined), etc. All these features are not yet implemented but already defined in the format.

Orthanc aims at providing a simple, yet powerful standalone DICOM server. It is designed to improve the DICOM flows in hospitals and to support research about the automated analysis of medical images. Orthanc can turn any computer running Windows, Linux, FreeBSD or OS X into a DICOM store (in other words, a mini-PACS system). Its architecture is lightweight and standalone, meaning that no complex database administration is required, nor the installation of third-party dependencies. What makes Orthanc unique is the fact that it provides a RESTful API. Thanks to this major feature, it is possible to drive Orthanc from any computer language. The DICOM tags of the stored medical images can be downloaded in the JSON file format. Furthermore, standard PNG images can be generated on-the-fly from the DICOM instances by Orthanc. Orthanc lets its users focus on the content of the DICOM files, hiding the complexity of the DICOM format and of the DICOM protocol.

A simple implementation of the RC4 algorithm, developed by RSA Security, Inc. Here is the description from RSA's website: RC4 is a stream cipher designed by Rivest for RSA Data Security (now RSA Security). It is a variable key-size stream cipher with byte-oriented operations. The algorithm is based on the use of a random permutation. Analysis shows that the period of the cipher is overwhelmingly likely to be greater than 10100. Eight to sixteen machine operations are required per output byte, and the cipher can be expected to run very quickly in software. Independent analysts have scrutinized the algorithm and it is considered secure. Based substantially on the "RC4 in 3 lines of perl" found at http://www.cypherspace.org Seamus Venasse <svenasse@polaris.ca>

viewglob is an utility designed to complement the Unix shell in graphical environments. It has two parts: 1. A tool that sits as a layer between the shell and X terminal, keeping track of the user's current directory and command line. 2. A graphical display which shows the layouts of directories referenced on the command line (including pwd). The display reveals the results of file globs and expansions as they are typed (hence the name), highlighting selected files and potential name completions. It can also be used as a surrogate terminal, where keystrokes typed in the display are passed to the shell. Files and directories can be double-clicked to insert their names and/or paths into the terminal.

Gitit is a wiki backed by a git, darcs, or mercurial filestore. Pages and uploaded files can be modified either directly via the VCS's command-line tools or through the wiki's web interface. Pandoc is used for markup processing, so pages may be written in (extended) markdown, reStructuredText, LaTeX, HTML, or literate Haskell, and exported in ten different formats, including LaTeX, ConTeXt, DocBook, RTF, OpenOffice ODT, and MediaWiki markup. Notable features include: * plugins: dynamically loaded page transformations written in Haskell. * conversion of TeX math to MathML for display in web browsers. * syntax highlighting of source code files and code snippets. * Atom feeds (site-wide and per-page). * a library, Network.Gitit, that makes it simple to include a gitit wiki in any happstack application.