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Steve Russell (computer Scientist)
Stephen Russell (born 1937), also nicknamed "Slug", is an American computer scientist most famous for creating '' Spacewar!'', well known for being the first widely distributed video game. Biography Born in Hartford, Connecticut, Russell attended Dartmouth College in Hanover, New Hampshire, from 1954 to 1958. Russell wrote the first two implementations of the programming language Lisp for the IBM 704 mainframe computer. It was Russell who realized that the concept of universal functions could be applied to the language. By implementing the Lisp universal evaluator in a lower-level language, it became possible to create the Lisp interpreter; prior development work on the language had focused on compiling the language. He invented the continuation to solve a double recursion problem for one of the users of his Lisp implementation. In 1962, Russell created and designed '' Spacewar!'', with the fellow members of the Tech Model Railroad Club at the Massachusetts Institute of Tec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hartford, Connecticut
Hartford is the List of capitals in the United States, capital city of the U.S. state of Connecticut. The city, located in Hartford County, Connecticut, Hartford County, had a population of 121,054 as of the 2020 United States census, 2020 census. Hartford is the most populous city in the Capitol Planning Region, Connecticut, Capitol Planning Region and the core city of the Greater Hartford metropolitan area with 1.17 million residents. Founded in 1635, Hartford is among the oldest cities in the United States. It is home to the country's oldest public art museum (Wadsworth Atheneum), the oldest publicly funded park (Bushnell Park), the oldest continuously published newspaper (the ''Hartford Courant''), the second-oldest secondary school (Hartford Public High School), and the oldest school for deaf children (American School for the Deaf), founded by Thomas Hopkins Gallaudet in 1817. It is the location of the Mark Twain House, in which the author Mark Twain wrote his most famous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PDP-1
The PDP-1 (Programmed Data Processor-1) is the first computer in Digital Equipment Corporation's PDP series and was first produced in 1959. It is known for being the most important computer in the creation of hacker culture at the Massachusetts Institute of Technology, Bolt, Beranek and Newman, and elsewhere. The PDP-1 is the original hardware for one of the first video games, Steve Russell's 1962 game '' Spacewar!.'' Description The PDP-1 uses an 18-bit word size and has 4096 words as standard main memory (equivalent in bit size to 9,216 eight-bit bytes, but in character size to 12,388 bytes since the system actually divides an 18-bit word into three six-bit characters), upgradable to 65,536 words. The magnetic-core memory's cycle time is 5.35 microseconds (corresponding roughly to a clock speed of 187 kilohertz); consequently most arithmetic instructions take 10.7 microseconds (93,458 operations per second) because they use two memory cycles: the first to fetch the instruc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dartmouth College Alumni
This list of alumni of Dartmouth College includes alumni and current students of Dartmouth College and its graduate schools. In addition to its undergraduate program, Dartmouth offers graduate degrees in nineteen departments and includes three graduate schools: the Tuck School of Business, the Thayer School of Engineering, and Dartmouth Medical School. Since its founding in 1769, Dartmouth has graduated classes of students and today has approximately 66,500 living alumni. This list uses the following notation: * D or unmarked years – recipient of Dartmouth College Bachelor of Arts * DMS – recipient of Dartmouth Medical School degree ( Bachelor of Medicine 1797–1812, Doctor of Medicine 1812–present) * Th – recipient of any of several Thayer School of Engineering degrees (see Thayer School of Engineering#Academics) * T – recipient of Tuck School of Business Master of Business Administration, or graduate of other programs as indicated * M.A., M.A.L.S., M.S., ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Purpose: Because living persons may suffer personal harm from inappropriate information, we should watch their articles carefully. By adding an article to this category, it marks them with a notice about sources whenever someone tries to edit them, to remind them of WP:BLP (biographies of living persons) policy that these articles must maintain a neutral point of view, maintain factual accuracy, and be properly sourced. Recent changes to these articles are listed on Special:RecentChangesLinked/Living people. Organization: This category should not be sub-categorized. Entries are generally sorted by family name In many societies, a surname, family name, or last name is the mostly hereditary portion of one's personal name that indicates one's family. It is typically combined with a given name to form the full name of a person, although several give .... Maintenance: Individuals of advanced age (over 90), for whom there has been no new documentation in the last ten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Video Game Programmers
{{Commonscat, Video game programmers from the United States Video game programmers by nationality Video games A video game or computer game is an electronic game that involves interaction with a user interface or input device (such as a joystick, game controller, controller, computer keyboard, keyboard, or motion sensing device) to generate visual fe ... Programmers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Early History Of Video Games
The history of video games spans a period of time between the invention of the first electronic games and today, covering many inventions and developments. Video game, Video gaming reached mainstream popularity in the 1970s and 1980s, when arcade game, arcade video games, Video game console, gaming consoles and PC game, home computer games were introduced to the general public. Since then, video gaming has become a popular form of entertainment and a part of popular culture, modern culture in most parts of the world. The early history of video games, therefore, covers the period of time between the first Interactivity, interactive electronic game with an electronic display in 1947, the first true video games in the early 1950s, and the rise of early arcade video games in the 1970s (''Pong'' and the beginning of the first generation of video game consoles with the Magnavox Odyssey, both in 1972). During this time there was a wide range of devices and inventions corresponding with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lakeside School (Seattle)
Lakeside School is a private school located in Seattle, Washington, for grades 5–12. As of 2024, school review website Niche (company), Niche ranked Lakeside School as the best private high school in Washington State and the 52nd best private high school in the United States. Niche also ranked Lakeside as the 28th best high school for Science, technology, engineering, and mathematics, STEM in the United States. History The Moran-Lakeside School was an independent College-preparatory school, prep school for boys established in 1919 by Frank G. Moran on the shores of Lake Washington in the Denny-Blaine neighborhood of Seattle. The school was intended to feed students to Moran's other school, the Puget Sound Naval Academy#Moran School, Moran School on nearby Bainbridge Island, Washington, Bainbridge Island. The school was incorporated in 1923 by a group of parents and renamed to Lakeside Day School. It moved a year later to the present site of Bush School (Washington), The Bush ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PDP-10
Digital Equipment Corporation (DEC)'s PDP-10, later marketed as the DECsystem-10, is a mainframe computer family manufactured beginning in 1966 and discontinued in 1983. 1970s models and beyond were marketed under the DECsystem-10 name, especially as the TOPS-10 operating system became widely used. The PDP-10's architecture is almost identical to that of DEC's earlier PDP-6, sharing the same 36-bit Word (computer architecture), word length and slightly extending the instruction set. The main difference was a greatly improved hardware implementation. Some aspects of the instruction set are unusual, most notably the ''byte'' instructions, which operate on bit fields of any size from 1 to 36 bits inclusive, according to the general definition of a byte as ''a contiguous sequence of a fixed number of bits''. The PDP-10 was found in many university computing facilities and research labs during the 1970s, the most notable being Harvard University's Aiken Computation Laboratory, Mass ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paul Allen
Paul Gardner Allen (January 21, 1953 – October 15, 2018) was an American businessman, computer programmer, and investor. He co-founded Microsoft, Microsoft Corporation with his childhood friend Bill Gates in 1975, which was followed by the microcomputer revolution of the 1970s and 1980s. Allen was ranked as the The World's Billionaires, 44th-wealthiest person in the world by ''Forbes'' with an estimated net worth of $20.3 billion at the time of his death in October 2018. Allen quit from day-to-day work at Microsoft in early 1983 after a Hodgkin lymphoma diagnosis, remaining on its board as vice-chairman. He and his sister, Jody Allen, founded Vulcan Inc. in 1986, a privately held company that managed his business and philanthropic efforts. At the time of his death, he had a multi-billion dollar investment portfolio, including technology and media companies, scientific research, real estate holdings, private space flight ventures, and stakes in other sectors. He owned the Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bill Gates
William Henry Gates III (born October 28, 1955) is an American businessman and philanthropist. A pioneer of the microcomputer revolution of the 1970s and 1980s, he co-founded the software company Microsoft in 1975 with his childhood friend Paul Allen. Following the company's 1986 initial public offering (IPO), Gates became a billionaire in 1987—then the youngest ever, at age 31. ''Forbes'' magazine The World's Billionaires, ranked him as the world's wealthiest person for 18 out of 24 years between 1995 and 2017, including 13 years consecutively from 1995 to 2007. He became the first centibillionaire in 1999, when his net worth briefly surpassed $100 billion. According to ''Forbes'', as of May 2025, his net worth stood at US$115.1 billion, making him the thirteenth-richest individual in the world. Born and raised in Seattle, Washington, Gates was privately educated at Lakeside School (Seattle), Lakeside School, where he befriended Allen and developed his computing interests ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington (state)
Washington, officially the State of Washington, is a U.S. state, state in the Pacific Northwest region of the United States. It is often referred to as Washington State to distinguish it from Washington, D.C., the national capital, both named after George Washington (the first President of the United States, U.S. president). Washington borders the Pacific Ocean to the west, Oregon to the south, Idaho to the east, and shares Canada–United States border, an international border with the Provinces and territories of Canada, Canadian province of British Columbia to the north. Olympia, Washington, Olympia is the List of capitals in the United States, state capital, and the most populous city is Seattle. Washington is the List of U.S. states and territories by area, 18th-largest state, with an area of , and the List of U.S. states and territories by population, 13th-most populous state, with a population of just less than 8 million. The majority of Washington's residents live ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Center Corporation
Computer Center Corporation was a computer time-sharing company based in Washington. The company offered time-sharing on a PDP-10. Its customers included Bill Gates and Paul Allen Paul Gardner Allen (January 21, 1953 – October 15, 2018) was an American businessman, computer programmer, and investor. He co-founded Microsoft, Microsoft Corporation with his childhood friend Bill Gates in 1975, which was followed by the .... Nicknamed C-Cubed, this company was founded in 1968 and closed in 1970. Misc Two other companies, both based in New Jersey, used similar names.Neighborhood Computer Center Corporation (Budd Lake, NJ)- http://www.manta.com/c/mml0l7d/neighborhood-computer-center-corporation References Defunct companies based in Washington (state) Defunct computer companies of the United States Time-sharing companies {{Tech-company-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
