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30 Node.js Interview Questions (ANSWERED) for JavaScript Developers

Q1 : Explain the difference between local and global npm packages installation Answer The main difference between local and global packages is this: In general, all packages should be installed locally. Q2: What are the benefits of using Node.js? Answer Following are main benefits of using Node.js Q3: What are the key features of Node.js? Answer Let’s look at some of the key features of Node.js. …

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