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A human computer, with microscope and calculator, 1952. It was not until the mid-20th century that the word acquired its modern definition; according to the Oxford English Dictionary, the first known use of the word computer was in a different sense, in a 1613 book called The Yong Mans Gleanings by the English writer Richard Brathwait: "I haue [] read the truest computer of Times, and the best ...
Eventually, the concept of numbers became concrete and familiar enough for counting to arise, at times with sing-song mnemonics to teach sequences to others. All known human languages, except the Piraha language, have words for at least the numerals "one" and "two", and even some animals like the blackbird can distinguish a surprising number of items.
The language proved so popular for scientific and technical computing that by 1963 all major manufacturers had implemented or announced FORTRAN for their computers. [ 18 ] [ 19 ] COBOL was first conceived of when Mary K. Hawes convened a meeting (which included Grace Hopper ) in 1959 to discuss how to create a computer language to be shared ...
The history of programming languages spans from documentation of early mechanical computers to modern tools for software development. Early programming languages were highly specialized, relying on mathematical notation and similarly obscure syntax . [ 1 ]
Samarendra Kumar Mitra (14 March 1916 – 26 September 1998) was an Indian scientist and mathematician. He designed, developed and constructed, in 1953-54, India's first computer (an electronic analog computer) at the Indian Statistical Institute (ISI), Calcutta (presently Kolkata).
The original GUI was developed on the Xerox Alto computer system at Xerox Palo Alto Research Center in the early 1970s and commercialized by many vendors throughout the 1980s and 1990s. Since the late 1990s, there have been three operating systems in widespread use on personal computers: Apple Inc.'s macOS, the open source Linux, and Microsoft ...
Hindi is spoken as a first language by about 77,569 people in Nepal according to the 2011 Nepal census, and further by 1,225,950 people as a second language. [86] A Hindi proponent, Indian-born Paramananda Jha, was elected vice-president of Nepal. He took his oath of office in Hindi in July 2008.
History of Computers (1989–2004) in PC World excerpts; How It Works – The Computer, 1971 and 1979 editions, by David Carey, illustrated by B. H. Robinson; PC History Stan Veit's classic work on the history of Pre-IBM personal computers. WWW-VL: Internet History Archived 2020-05-28 at the Wayback Machine