Autotools is a suite of programming tools (mainly autoconf, automake, and libtool) designed to assist in making source-code packages portable to many Unix-like systems.

A rollback is reverting data to a previous state. Typically questions in this tag involve transactions in Relational Database Management Systems, where a ROLLBACK command is used to discard any changes to the data since a transaction started.

The Producer-Consumer Problem (also known as the bounded-buffer problem) is a classical example of a multi-process synchronization problem. The problem describes two processes, the producer and the consumer, who share a common, fixed-size buffer used as a queue.

The motivation behind the `sf` package is to provide a complete, standardized implementation of simple features in R, with links to GDAL, GEOS and Proj.4. There is a also https://gis.stackexchange.com/ for spatial R questions.

The Autodesk Viewer enables your customers to visualize and interact with 2D and 3D design data in a web browser or on a mobile device, anytime, anywhere. No downloads or plug-ins required.

The fadeOut() method gradually changes the opacity, for selected elements, from visible to hidden (fading effect).

The Google Spreadsheets data API allows client applications to view and update Spreadsheets content in the form of Google data API feeds. Your client application can request a list of a user's spreadsheets, edit or delete content in an existing Spreadsheets worksheet, and query the content in an existing Spreadsheets worksheet.

Mac OS X Mountain Lion (10.8) is the ninth and current major release of Mac OS X, Apple's desktop and server operating system for Macintosh computers.

Umbraco 7 is an open source content management system (CMS) platform for publishing content on the World Wide Web and intranets. It is written in C# and deployed on Microsoft based infrastructure.

Smack is an XMPP (Jabber) client library written in Java for Android and Java SE. It provides a simple API allowing developers to write clients for XMPP services.

Live Streaming is the action of streaming a media (video, audio or both) over the network in real time.