A HashSet encapsulates operations that allow for the comparison of elements in collections. HashSets are frequently used to determine overlapping and unique elements within a collection.

The [Open]GL Utility Toolkit (GLUT) is a utility library for OpenGL applications to put the platform-dependent details (e.g. creating windows and responding to mouse events and key presses) under one hood, in an easy and portable way.

NSAttributedString objects manage character strings and associated sets of attributes (for example, font and kerning) that apply to individual characters or ranges of characters in the string. An association of characters and their attributes is called an attributed string.

A picture created by projecting an image onto a photosensitive surface such as a chemically treated plate or film, CCD receptor, etc.

Joomla! 3.0 is the first in a series of short-term support (STS) releases of the Joomla! platform. Many new features have been included, the main one being the bootstrap interface. Please note that version 3.0 is no longer a supported release of the Joomla! series and it's highly recommended to upgrade to the latest version. Joomla! questions about programming and administration are best asked on https://joomla.stackexchange.com

Binary version of the json data type, used in Postgres 9.4+. The major practical difference is efficiency.

prompt is a command-line or graphical interface which presents the user with a line editor or modal dialog and suspends execution until input is returned

Shuffling is the act of randomizing the order of the elements in a collection.

A race condition is when multiple threads/processes/clients all use a resource, without proper use of locks.

This tool provides an efficient implementation of the continuous bag-of-words and skip-gram architectures for computing vector representations of words. These representations can be subsequently used in many natural language processing applications and for further research.

Laravel 7 is the previous stable version of the open-source PHP web framework created by Taylor Otwell. It was released on March 3, 2020. Please use the [laravel] tag for general Laravel-related questions.