Evolution of Computer Science

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    Hollerith designs Punch card to caculate the US cenus

    Inventor Herman designs the punch card system to calculate the 1880 U.S census. It took about three years to be created, and it saved the government $5 million. He later on establishes a company that would become IBM.
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    Alan Turing created the Turing Machine

    The idea of modern computers were based of if the Turing Machine, it was able to compute anything that is commutable.
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    J.V Atanasoff's attempt to building the first computer without cams, belts, gears, or shafts.

    A professor of physics and mathematics at Iowa State University attempted to build this so called computer with no cams, belts, gear, or shafts. This was successfully tested in 1942
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    The birth of Mark I Colossus

    The Colossus machines were the first electronic calculating devices. They were used by the British to read German encrypted communications during World War II. This means that the Colossus, originally designed by Tommy Flowers, was one of the first digital computers.
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    First Prototype of desktop caculators

    Back in 1954, IBM presented the world’s first electronic calculator in the United States, made with transistors, something highly revolutionary and technological for the time. It was quite large and could cost around $80,000. But, after a short time, more commercial models were launched, which thanks to the development were more reliable and affordable.
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    The creation of ARPANET

    ARPANET was just a small network of computers that was created on behalf of the United States Department of Defense. They did so as a way of communication for the various agencies in the country. We are witnessing the seminal net that would become what we now know as the Internet. In 1990, ARPANET ended its existence.
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    The first email was sent

    The first e-mail was sent by Ray Tomlinson. As a curiosity, he used for the first time the @ symbol between the user name and the machine. This fact is now a thing of the past, as you can imagine. He chose this symbol because, he explained, “it certainly wasn’t in a real name”. Unfortunately he didn't receive a response.
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    IMB launches a PC

    IBM achieved a milestone in the history of humanity in general and of computing in particular: with the commercialization of the personal computer, or PC, it managed to turn computing from being a hidden mystery for the majority, to becoming something useful and practical for everyone.
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    The first website

    It was exactly on December 20, 1990, when Berners-Lee, a British scientist, uploaded this page to CERN’s servers, with the mission of explaining the basic principles of what the modern web was going to be.
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    Google was founded

    In 1997, they decided that the BackRub search engine needed a new look and feel and considered some ideas, including a game of the word “googol”, a mathematical term represented by the number 1 followed by 100 zeros. In 1998, the then co-founder of Sun, Andy Bechtolsheim, prepared a check for about $100,000 for a newly registered company, a certain Google Inc. that would make us all happy.
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    Meeting pandora FMS

    Pandora FMS is a flexible monitoring software, which is capable of monitoring devices, infrastructures, applications, services and business processes.
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    2D material reshapes 3D Electronics for AI hardware

    Researchers demonstrated monolithic 3D integration of layered 2D material into novel processing hardware for artificial intelligence computing. The new approach provides a material-level solution for fully integrating many functions into a single, small electronic chip -- and paves the way for advanced AI computing.