phpFox is a social networking platform created in PHP. This CMS is based on the MVC structure. Most of its functionality is similar to Facebook. It was founded by Raymond Benc in July 2005.

A computer-graphics technique for updating a dynamic image that greatly reduces the visual artifacts, especially flicker, caused by the screen pixel being changed. The new image is drawn in a "hidden" buffer while the user still sees the old image, stored in a "visible" buffer (hence "double-buffering"). When the new image is fully drawn, the visible and the hidden buffers are switched very quickly and the hidden buffer content becomes visible.

BoneCP is a fast, free, open-source, Java database connection pool (JDBC Pool) library. It should now be considered deprecated in favour of HikariCP.

Blocks are self-contained collections of content and functionality that are displayed from Drupal within theme regions.

w2ui is a jQuery-based user interface & layout library.

A particular case of Ensemble learning, which is based on the concatenation of several classifiers, using all information collected from the output from a given classifier as additional information for the next classifier in the cascade.

Used for questions relating to the DevExpress WPF library

Packery is a pure JavaScript/jQuery layout library that intelligently lays out elements so as to fit them into as small a space as possible.

mailboxer is a gem for private message system.

OpenSeadragon is an open-source, web-based viewer for zoomable images, implemented in pure JavaScript.