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The structure of an email plays a key role in how clearly and professionally your message is received. Whether you’re writing to a colleague, applying for a job, or simply sending a personal note, understanding how to organize your email is essential. A well-structured email helps you get your point across quickly and makes a […]

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Demand paging is a critical aspect of memory management in modern operating systems (OS). What is demand paging in OS? It ensures that processes can access memory and resources efficiently. As a vital part of virtual memory, demand paging helps to optimize system performance. In this article, we will discuss what demand paging is, how […]

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