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  2. Supermarine Spitfire operational history - Wikipedia

    en.wikipedia.org/wiki/Supermarine_Spitfire...

    On 22 May 1948, over Israel, a unique incident took place in the Spitfire's operational history when three Spitfire users came into conflict. [200] On this date, five Egyptian Mk IXs attacked, by mistake, the RAF base at Ramat David, shared by 32 and 208 Squadrons. They destroyed a number of Mk XVIIIs on the ground, but the surviving Spitfires ...

  3. Timeline of computing 1950–1979 - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_computing_1950...

    SEAC (Standards Eastern Automatic Computer) demonstrated at US NBS in Washington, DC – was the first fully functional stored-program computer in the U.S. May 1950: UK The Pilot ACE computer, with 800 vacuum tubes, and mercury delay lines for its main memory, became operational on 10 May 1950 at the National Physical Laboratory near London.

  4. History of programming languages - Wikipedia

    en.wikipedia.org/wiki/History_of_programming...

    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 ]

  5. Computer programming - Wikipedia

    en.wikipedia.org/wiki/Computer_programming

    Computer programming or coding is the composition of sequences of instructions, called programs, that computers can follow to perform tasks. [ 1 ] [ 2 ] It involves designing and implementing algorithms , step-by-step specifications of procedures, by writing code in one or more programming languages .

  6. The Preparation of Programs for an Electronic Digital Computer

    en.wikipedia.org/wiki/The_Preparation_of...

    the first use of the term "assembly" in programming, though with a somewhat different meaning than the modern use of the term [5] Much of the book is dedicated to explaining the library. This consisted of eighty-eight subroutines implementing mathematical operations like the calculation of trigonometric functions and arithmetic operations on ...

  7. Timeline of computing - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_computing

    Stephen White, A Brief History of Computing; The Computer History in time and space, Graphing Project, an attempt to build a graphical image of computer history, in particular operating systems. The Computer Revolution/Timeline at Wikibooks "File:Timeline.pdf - Engineering and Technology History Wiki" (PDF). ethw.org. 2012.

  8. Supermarine Spitfire - Wikipedia

    en.wikipedia.org/wiki/Supermarine_Spitfire

    The operational history of the Spitfire with the RAF began with the first Mk Is K9789, which entered service with 19 Squadron at RAF Duxford on 4 August 1938. [ 31 ] [ nb 12 ] The Spitfire achieved legendary status during the Battle of Britain, a reputation aided by the "Spitfire Fund" organised and run by Lord Beaverbrook, the Minister of ...

  9. Computer programming in the punched card era - Wikipedia

    en.wikipedia.org/wiki/Computer_programming_in...

    The description below describes an all-IBM shop (a "shop" is programmer jargon for a programming site) but shops using other brands of mainframes (or minicomputers) would have similar equipment although because of cost or availability might have different manufacturer's equipment, e.g. an NCR, ICL, Hewlett-Packard (HP) or Control Data shop would have NCR, ICL, HP, or Control Data computers ...