How do you truncate a file using node.js?


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More Node.js Interview Questions

What is a blocking code?

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What do you mean by “streams”? What are the different types of streams in node.js?

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Name the type of web applications which can be built using express js.

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can you explain the difference between readfile vs createreadstream in nodejs.

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What are the exit codes in node.js?

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How will you close a file using node?

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How can you check the installed version of node js?

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What are the most popular Node.js ORM?

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What is node js and how it works?

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Difference between setImmediate() vs setTimeout()?

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What is package.json? What is it used for?

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Write the steps for setting up an express js application.

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