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Difference between HTML and HTTP

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Many folks get confused between these two terms which are associated with the Web. Are they really same? First thing first. HTML is a Language while HTTP is a Protocol. Doesn’t make much sense..? it’s okay! We’ll discuss it in more detail. HTML ( H yper t ext  M arkup  L anguage) is a language for marking the normal text so that it gets converted into hypertext. Again, not so clear. Basically, HTML tags (e.g. “<head>”, “<body>” etc.) are used to  tag  or  mark  normal text so that it becomes hypertext and several hypertext pages can be interlinked with each other resulting in the Web. Please note that the HTML tags are used to help render web pages as well in the Browser. On the contrary, HTTP ( H yper t ext  T ransfer  P rotocol) is a protocol for transferring the hypertext pages from Web Server to Web Browser. For exchanging web pages between Server and Browser, an HTTP session is setup using protocol methods (e.g. G...
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Most Hackable Neaby Devices and Gadgets. || techtalksgroup ||

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Electrical grids, traffic lights, highway signs, air-traffic control, and even hospital networks—they're the large-scale operating systems we rely on to make our lives easier and better. And believe it or not, they're all connected to the Internet. These web-connected systems are so diverse in what they do, they fall into a very nondescript category called the "Internet of Things" (IoT). You might have heard of IoT. It's the same term thrown around to describe those cool gadgets that help us track our fitness, drive our cars, share our photos, stream our music, and check our email from almost anywhere. Chances are, no matter what you've done today, you've taken advantage of some device or system connected to the worldwide "web" of the Internet of Things. However, despite IoT's promising future, it has one very serious setback: it's vulnerable to attack. As much as 70 percent of IoT devices contain security flaws, which means that billions...
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Everything you must know about RFC or Internet Requests for Comments || tech talks group ||

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Request for Comments documents has been used by the Internet community for more than 40 years as a way to define new standards and share technical information. Researchers from universities and corporations publish these documents to offer best practices and solicit feedback on Internet technologies. RFCs are managed today by a worldwide organization called the Internet Engineering Task Force . The very first RFCs including RFC 1 were published in 1969. Although the "host software" technology discussed in RFC 1 has long since become obsolete, documents like this one offer an interesting glimpse into the early days of computer networking. Even today, the plain-text format of the RFC remains essentially the same as it has since the beginning. Many popular computer networking technologies in their early stages of development have been documented in RFCs over the years including Internet domain name concepts ( RFC 1034 ) Address allocation for private int...
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