NodeJS IntroductionNodeJS is a runtime environment for executing JavaScript outside the browser, built on the V8 JavaScript engine. It enables server-side development, supports asynchronous, event-driven programming, and efficiently handles scalable network applications. NodeJS is single-threaded, utilizing an event l
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Node First ApplicationNodeJS is widely used for building scalable and high-performance applications, particularly for server-side development. It is commonly employed for web servers, APIs, real-time applications, and microservices.Perfect for handling concurrent requests due to its non-blocking I/O model.Used in buildin
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