How can we handle blocking I/O operations in Node.js?

537

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What is the difference between Node.js and AngularJS?

505

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How will you import external libraries in Node.js?

516

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What happens if we call require() method to load same module multiple times in Node.js?

486

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What are the popular REPL commands in Node.js?

511

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What is NPM in Node.js?

469

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Why Node.js application is scalable?

512

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How will you convert a Buffer to JSON in Node.js?

478

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Why do we use __filename in Node.js?

502

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What is the use of Timers is Node.js?

556

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What are the important APIs in Timers module in Node.js?

478

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What is the use of net.Socket in Node.js?

532

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What are the important events of net.Socket in Node.js?

519

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Can we build a REST service in Node.js?

520

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What is the use of DNS module in Node.js?

517

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