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🟣 Node.js interview questions and answers to help you prepare for your next technical interview in 2024.
Node.js is an open-source server side runtime environment built on Chrome's V8 JavaScript engine. It provides an event driven, non-blocking (asynchronous) I/O and cross-platform runtime environment for building highly scalable server-side applications using JavaScript.
README. 100 Node Js Important Interview Questions. Node.js Basics: What is Node.js? Explain the architecture of Node.js. How does Node.js handle concurrent requests? What is the role of the event loop in Node.js? Describe the use of the V8 engine in Node.js. How can you install a package using npm? Explain the purpose of the package.json file.
2 dni temu · Answer: Node.js is a single threaded application but it support concurrency via concept of event and callbacks. As every API of Node js are asynchronous and being a single thread, it uses async function calls to maintain the concurrency. Node uses observer pattern.
Follow along to refresh your knowledge and explore the 52 most frequently asked and advanced Node JS Interview Questions and Answers every JavaScript developer must be ready before the next Nodejs interview.
15 lip 2024 · Top and commonly asked Node.js interview questions and answers, covering all the core concepts of Node.js that every developer must know. This guide is perfect for mastering Node.js and excelling in job interviews.
CodeInterview covers a range of Node.js interview questions to help you prepare for your Node.js programming interviews.
