Windows Phone 7.1 is the version number of the OS and developer SDK for Windows Phone "Codename Mango". Phones running this operating system are marketed as being "Windows Phone 7.5".

THIS TAG IS PENDING REMOVAL. Instead, please use [opencv] and [python] tags. (More information: https://meta.stackoverflow.com/questions/385792) cv2 is the Python wrapper for the OpenCV image processing library.

angular-ui-grid is a datagrid written in AngularJS by the AngularUI Team. This is the 3.x version of the former ng-grid. It is a high-performant datagrid using virtualization for rendering rows and really shines when you have lots of rows.

tablesorter is a jQuery plugin for turning a standard HTML table with THEAD and TBODY tags into a sortable table without page refreshes.

MIDI (Musical Instrument Digital Interface) is a protocol used to allow music hardware, software and other equipment to communicate with each other.

A projection is the transformation of a set of data from one form into another.

A GUI (often web) technique for trapping user actions across multiple elements by using an overlaying, but transparent, GUI object.

Type classes in Haskell are a language mechanism to support ad hoc polymorphism. They also exist in Scala, Coq, and Isabelle.

PrestaShop 1.6, is a popular version of the free and open-source e-commerce storefront/shopping cart solution based on PHP, the Smarty templating engine, and MySQL. There has been released a version 1.7, but many still hold on to 1.6.x.x because it's still (by October 2017) considered by some to be more stable than the latest version.

StreamReader is a C# class designed for character input in a particular encoding, it can be used for reading lines of information from a standard text file. By default, a StreamReader is not thread safe.

An HTML to PDF converter written in PHP