Murphy

Murphy is an Anglicized version of two Irish surnames: Ó Murchadha/Ó Murchadh ("descendant of Murchadh"), and Mac Murchaidh/Mac Murchadh ("son of Murchadh") derived from the Irish personal name Murchadh, which meant "sea-warrior" or "sea-battler". (Muir meaning "sea" and cath meaning "battle").

It is said of Murrough (Murchadh) as he entered the thick of the fight and prepared to assail the foreign invaders, the Danes, when they had repulsed the Dal-Cais, that ‘he was seized with a boiling terrible anger, an excessive elevation and greatness of spirit and mind. A bird of valour and championship rose in him, and fluttered over his head and on his breath.

In modern Irish, "Ó Murchú", rather than "Ó Murchadha", is used.

Murphy is the most common surname in Ireland, the fourteenth most common surname in Northern Ireland and the fifty-eighth most common surname in the United States.

Notable people named Murphy

Men

List of Major League Baseball players with unidentified given names

Forty-one individuals who played professional baseball at the major league level lack identified given names. Identification of players remains difficult due to a lack of information; a Brooklyn, New York directory, for instance, lists more than 30 men that could be the professional player "Stoddard". Possible mistakes in reading box scores from the 19th century could have also led to players without given names: "Eland", for example, could be another player from the Baltimore Marylands roster whose name was simply misread. Four of the 41, McBride, Stafford, Sterling, and Sweigert, were local players added to the Philadelphia Athletics team by manager Bill Sharsig for Philadelphia's last game of the season against the Syracuse Stars on October 12, 1890. Sterling pitched five innings for the Athletics and conceded 12 runs. McBride, Philadelphia's center fielder, and Stafford, the team's right fielder, both failed to reach base, but left fielder Sweigert reached base on a walk and stole a base. Society for American Baseball Research writer Bill Carle "doubt[s] we will ever be able to identify them".

Murphy (novella)

Murphy is the first novel in Murphy series by Gary Paulsen. It was published in January, 1987 by Walker & Company.

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.

DjVu

DjVu (/ˌdeɪʒɑːˈvuː/ DAY-zhah-VOO, like French: déjà vu [deʒavy]) is a computer file format designed primarily to store scanned documents, especially those containing a combination of text, line drawings, indexed color images, and photographs. It uses technologies such as image layer separation of text and background/images, progressive loading, arithmetic coding, and lossy compression for bitonal (monochrome) images. This allows for high-quality, readable images to be stored in a minimum of space, so that they can be made available on the web.

DjVu has been promoted as an alternative to PDF, promising smaller files than PDF for most scanned documents. The DjVu developers report that color magazine pages compress to 40–70 kB, black and white technical papers compress to 15–40 kB, and ancient manuscripts compress to around 100 kB; a satisfactory JPEG image typically requires 500 kB. Like PDF, DjVu can contain an OCR text layer, making it easy to perform copy and paste and text search operations.