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What is Full Stack Web Development? [English || Tamil]

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  Definition - What does  Web Development  mean?      Web development refers in general to the tasks associated with developing websites for hosting via intranet or internet. The web development process includes web design, web content development, client-side/server-side scripting and network security configuration, among other tasks.      In a broader sense, web development encompasses all the actions, updates, and operations required to build, maintain and manage a website to ensure its performance, user experience, and speed are optimal.      It might also, but not necessarily, include all those strategic actions needed to ensure its proper ranking on search engine results. Usually, those tasks pertain to a different specialisation, namely search engine optimization (SEO).      Web development is also known as website development, while the professionals that maintain a website are called web developers or (...
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The Interceptor- Rivers and seas Can Finally Become Free of Trash Innovation [English || Tamil]

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The story of Interceptor  Some of you are already familiar with Boyan Slat and his dream-project for ridding the ocean of pollution once and for all. Together with his team, Boyan has been fighting the Great Pacific garbage patch for 2 years, collecting plastic pieces even as tiny as one millimeter. Fortunately, he and his team didn’t stop there. They came up with something they call the Interceptor, an autonomous cleaning system for rivers that is placed in the hull of an electric boat. more about it -  Theoceancleanup Boyan Slat-  facebook Our society salutes both environmentalism and innovation, so i want to acquaint you with this modern-day hero. The story begins with Dutch non-profit startup  The Ocean Cleanup , taking on the mission to, well, clean up the ocean. The Ocean Cleanup already installed a giant  pipe named Wilson  to tidy up the seas, and now they’ve developed a sister-system for rivers — The  I...
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Personal data protection of social websites [English || Tamil]

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Personal data protection of social websites                      In this day and age when everything on the Internet is paralyzed, the protection of an individual's personal data over the Internet is of paramount importance. What are they going to do with their data? As many may think.                      The value of an individual's personal information is far, far higher than anything else during this period. The big big companies that keep them make billions in revenue.               Ex:-   Facebook to pay record $5bn to settle privacy concerns                Facebook is one of the world's leading social media networks. How does the company generate revenue for itself? Everything is through Advertising. The company is well aware of who should be given those Ads...
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Pseudocode and Flowcharts

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Algorithm               An algorithm is a set of steps to be followed in solving some particular problem. Flowcharts and pseudo-codes are representations of algorithms.                                                ―Natural‖ language NOT programming language   flowchart      Flowcharts  are written with program flow from the top of a page to the bottom.  Each command is placed in a box of the appropriate shape, and arrows are used to direct program flow.         In computing, there are dozens of different symbols used in flowcharting (there are even national and international flowcharting symbol standards). In business process analysis, a couple of symbols are sufficient. A box with text inside indicates a step in the process, while a diamond with te...
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Linux Commands | Deep explanation

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 What is a  command? ( common world)     A  signal that actuates a device (such as a control mechanism in a spacecraft or one step in a computer) What is a Linux Commands ? (Computer World)           Linux is a Unix-Like operating system. All the Linux/Unix commands are run in the terminal provided by the Linux system.          This terminal is just like the command prompt of Windows OS. Linux/Unix commands are  case-sensitive.  The terminal can be used to accomplish all Administrative tasks.            This includes package installation, file manipulation, and user management. Linux terminal is user-interactive. The terminal outputs the results of commands which are specified by the user itself.            Execution of typed command is done only after you press the Enter key. Before learning this, you need to know how to ha...
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