Trove (app)

Trove was a social news aggregation web and mobile application, with apps available on iOS, Android, and Fire Phone. Trove is also the name of the company behind the application.

Usage and features

Trove was a free social news discovery and sharing platform where users connect with others through shared topical interests. Users can curate personalized newsfeeds based on their interests, called troves. Users then “pick” the best stories to share with their followers both on Trove and other social media sites. Users could follow a trove to see those picks on their home page.

Smartpick

In January 2015, Trove added a “Smartpick” capability. When enabled, any relevant articles posted to a user’s Twitter account will be categorized and picked on Trove automatically.

Conversations

In October 2015, Trove launched “conversations”, which enables curators to engage their following in a discussion about a particular pick.

History

In 2009, Washington Post Labs (WaPo Labs) was created as the digital innovation and technology team of The Washington Post Company. In 2010, The Washington Post Company acquired iCurrent, a personalized news and information service that became the basis for the company's news application. In August 2013, after Amazon.com CEO Jeff Bezos bought The Washington Post Company's newspaper division, WaPo Labs was formally renamed Trove. Trove remained part of the parent company, which was renamed Graham Holdings Company (GHC).

App

App, apps or APP may refer to:

Computing

Education

Entertainment

JPEG

JPEG (/ˈdʒeɪpɛɡ/ JAY-peg) is a commonly used method of lossy compression for digital images, particularly for those images produced by digital photography. The degree of compression can be adjusted, allowing a selectable tradeoff between storage size and image quality. JPEG typically achieves 10:1 compression with little perceptible loss in image quality.

JPEG compression is used in a number of image file formats. JPEG/Exif is the most common image format used by digital cameras and other photographic image capture devices; along with JPEG/JFIF, it is the most common format for storing and transmitting photographic images on the World Wide Web. These format variations are often not distinguished, and are simply called JPEG.

The term "JPEG" is an abbreviation for the Joint Photographic Experts Group, which created the standard. The MIME media type for JPEG is image/jpeg, except in older Internet Explorer versions, which provides a MIME type of image/pjpeg when uploading JPEG images. JPEG files usually have a filename extension of .jpg or .jpeg.

Graphical Environment Manager

The Graphical Environment Manager (GEM) was an operating environment created by Digital Research, Inc. (DRI) for use with the DOS operating system on the Intel 8088 and Motorola 68000 microprocessors.

GEM is known primarily as the graphical user interface (GUI) for the Atari ST series of computers, and was also supplied with a series of IBM PC-compatible computers from Amstrad. It also was available for standard IBM PC, at the time when the 6 MHz IBM PC AT (and the very concept of a GUI) was brand new. It was the core for a small number of DOS programs, the most notable being Ventura Publisher. It was ported to a number of other computers that previously lacked graphical interfaces, but never gained popularity on those platforms. DRI also produced FlexGem for their FlexOS real-time operating system.

History

GSX

GEM started life at DRI as a more general purpose graphics library known as GSX (Graphics System eXtension), written by a team led by Don Heiskell. Lee Lorenzen (at Graphic Software Systems, Inc.) who had recently left Xerox PARC (birthplace of the GUI) wrote much of the code. GSX was essentially a DRI-specific implementation of the GKS graphics standard proposed in the late 1970s. GSX was intended to allow DRI to write graphics programs (charting, etc.) for any of the platforms CP/M-80, CP/M-86 and MS-DOS (NEC APC-III) would run on, a task that would otherwise require considerable effort to port due to the large differences in graphics hardware (and concepts) between the various systems of that era.