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NODEJS Interview QuestionsNode.js is an open-source and cross-platform development framework that uses an event-driven, non-blocking I/O model. In the blog post, a number of node js interview questions are discussed which will helpful for the candidates to understand the fundamental and advanced level features of Node.js framework. It is a freely available platform that can handle thousands of concurrent connections with minimal overhead. Node.js makes use of event-loops through JavaScript call back functionality to implement the non-blocking I/O. All the programs for Node.js are written in JavaScript and everything inside Node.js runs in a single thread.
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Data Structure Interview QuestionsA data structure is a user-preferred, specialized format to organize, manage, and store data for quick and efficient access and modification. A vast variety of Data Structure Interview Questions are also available on our website. Every data structure is designed to assemble and hold data to suit a specific purpose and preferably work with various algorithms. It renders multiple data elements regarding relationships and serves as the basis for Abstract Data Types. Implementing a data structure requires creating a set of procedure that produces as well as manipulate instances of that structure.
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