WhatIs

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A coefficient is a numerical or constant factor that is multiplied by a variable or term in a mathematical expression. In simpler terms, it’s the number in front of a variable that tells you how many times the variable is being multiplied.

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A mangler is a term used in programming and computing that typically refers to name mangling. This is the process of modifying variable, function, or class names when they are compiled to ensure that they are unique or adhere to a particular naming convention.

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MS-DOS (Microsoft Disk Operating System) is a command-line-based operating system that was widely used in personal computers, particularly in the 1980s and early 1990s. Developed by Microsoft for IBM PCs and compatible systems, MS-DOS became the foundation for Microsoft's early success in the operating system market.

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ISBN stands for International Standard Book Number. It is a unique numeric identifier used worldwide to identify books and other independent publications. Each ISBN corresponds to a specific edition and format of a book, making it easier for publishers, libraries, booksellers, and readers to find and organize publications accurately.

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URN stands for Uniform Resource Name. A URN is a type of Uniform Resource Identifier (URI) that uniquely identifies a resource by name, without specifying its location or how to access it. Unlike a URL, which provides a path to access a resource (like https://www.example.com/page), a URN simply defines the identity of a resource, ensuring it remains unique across contexts.

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URI stands for Uniform Resource Identifier. A URI is a string of characters used to identify a resource on the internet. It can represent resources such as web pages, images, or files and allows them to be located or interacted with over the web.

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WebDAV stands for Web Distributed Authoring and Versioning. It's an extension of the HTTP protocol that allows users to collaboratively edit and manage files on remote web servers. Designed to facilitate document management and editing over the internet, WebDAV provides a framework for creating, moving, copying, and deleting files and folders, as well as managing permissions and properties of these resources.

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WebSocket is a communication protocol that provides full-duplex communication channels over a single, long-lived connection. It allows for interactive and real-time data transfer between clients and servers. Unlike traditional HTTP, where each request/response cycle requires establishing a new connection, WebSocket maintains a persistent connection, enabling continuous data exchange without the overhead of repeatedly opening and closing connections.

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JSON, or JavaScript Object Notation, is a lightweight data interchange format that is easy for humans to read and write and easy for machines to parse and generate. It is primarily used to transmit data between a server and a web application as an alternative to XML.

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SEO, or Search Engine Optimization, is the practice of enhancing a website to improve its visibility on search engines like Google, Bing, or Yahoo. The goal is to increase organic (non-paid) traffic to the site by ranking higher in search results for relevant keywords and phrases.