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State the uses of the following HTML Tags: -

  1. <style>
  2. <class>
  3. <a href>
  4. <span>
  5. <nav-bar>

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In HTML5, or rather any version of HTML contains something called as TAGs. What are these tags? What is their function? How do they prove to be useful to the user?

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Opera announced its new version of web browser which has AD Blocking feature in it. What is the purpose of this feature? What are its advantages?

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Recently, HITACHI has announced its technique to securely anonymize the encrypted personal data. What is its purpose? What are its advantages and what are its features?

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MediaTek’s new Helio X-25 10 core chip has Meizu Pro 6 which has 6GB RAM. What are its advantages? What is it? What are its features? What are its differences compared to X20?

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What is the difference between the main memory, cache memory and virtual memory? Why do we need each one of them?

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Consider the above given pages for the FIFO page replacement algorithm. What will be the total number of hits and misses? What is meant by the term cache hit and cache miss? What happens if a cache miss occurs?

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In a cache memory, page replacement algorithms are used very often. What is a page replacement algorithm? What function does it perform? Which are the different page replacement algorithms?

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In recent times, WIFI has become the most essential part of man’s life, more than food, shelter or water. What is this WIFI? How does it work?

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What is PHP? What is WordPress? What are their uses? Are they the same? In what way is it necessary to have these languages? What would happen if we do not use PHP or WordPress?

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