Translation is a Web-based language teacher's tool. It allows you to add sentences and their correct translations to a database via a browser, choose from the database which sentences to 'serve' to a group or an individual student, give a header and a footer text to the prepared translation and activate it for use, and add students to the database. The students can browse to their part of Translation, log in, and do their excercise. When students have completed their task, a message is sent to them and their teacher containing the original sentences and the correct translation by the teacher and the pupil's version. The Administrator of Tranlation can add teachers to the database and modify the language.php file to the desired language, visible in the browser by everyone. It has language support for Dutch, English, German, Greek, Finnish, French, Italian, Japanese, Spanish, and Turkish.
PCRE++ is a C++ wrapper-class for PCRE library (Perl Compatible Regular Expressions). It allows you to use Perl-alike regular expressions in your C++ applications. You can use it to search in strings, to split strings into parts using expressions, or to search and replace a part of a string with another part.
X-Cart is a PHP shopping cart software used by tens thousands on-line merchants worldwide. It provides a wide range of e-commerce features, flexible "tableless" design, easy text content modification using WYSIWYG tools, W3C XHTML 1.0 compliance, SEO friendly product catalog, Web-based administration, on-line payment gateways support, real-time shipping cost estimation based on product dimensions, inventory management, full multi-language support, and report management. X-Cart has no logical limitations on the number of products and categories in product catalog.
white_dune is a graphical VRML97/X3DV editor, simple NURBS/Superformula 3D modeller, animation tool, and VRML97/X3DV commandline compiler in development. VRML97 (Virtual Reality Modeling Language) is the ISO standard for displaying 3D data over the Web via browser plugins ("HTML for realtime 3D"). X3DV is the direct successor of VRML97. VRML97 and X3DV have support for animation, real-time interaction, and multimedia (images, movies, and sounds). white_dune can read, create, and display VRML97/X3DV files and let the user change the scenegraph/fields. It also has support for stereoscopic view via "quadbuffer"-capable stereo visuals, and support for 3D input devices like a joystick, spaceball, or magnetic tracker.
Condorcet with Dual Dropping is a ranking system for deciding single or multi-winner contests (elections) using voted preference (or approval) ballot list or pairwise tally matrix. It computes the Cloneproof Schwartz Sequential Dropping (CSSD) and Tideman's Ranked Pair (RP) results for each contest round, and selects the combined CSSD and RP outcome with the lowest overall dropping cost. There are options to compute just the CSSD, RP, or Minimum Dropping Cost outcome, various optional pair rank and winner tie-breakers, and alternative measures of dropping cost (winning votes and/or margin). It comes as a console program and CGI executable.
Embedded HTTP Server (EHS) is a C++ class which can be inherited from to give HTTP server functionality to any class or application. It supports form data via POST or GET, setting and reading cookies, and uploads via multi-part form attachments. It is useful for adding Web-based administration or statistics to any C++ program. It also supports HTTPS for doing secure transactions.