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Awesome JavaScript Interviews https://www.youtube.com/embed/YSteqFk_Z5k?si=R-49qQPQ7ml0jngz Table of Contents of this Readme file Most common Fundamental JavaScript Interview Topics & Questions Most common Tricky Javascript Interview Topics & Quest...

Table of Contents (Top Questions) This list contains the top essential questions that are frequently-asked during Front End Engineer interviews. Concise versions of the answers are presented here with links to elaborate versions for further reading. ...
Table of Contents No.Questions 1What are the possible ways to create objects in JavaScript 2What is a prototype chain 3What is the difference between Call, Apply and Bind 4What is JSON and its common operations 5What is the purpose of the...
1. Event-Driven Programming Paradigm in Node.js Node.js follows an event-driven programming paradigm where actions are triggered by events. The core of Node.js, known as the event loop, continuously listens for events and executes associated callback...

1. What is middleware in the context of Express.js? How is it used? Middleware in Express.js refers to functions that have access to the request, response, and the next middleware function in the application’s request-response cycle. It is used to pe...
