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What is Watcher in Node JS?

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Adobe Certified , Microsoft Certified Trainer with 9 years of experience

The fs watcher in Node. js is a module that allows you to monitor changes in the file system. It watches a given directory or file and emits events when changes occur — when a file is created, updated, or deleted.
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Online Mathematics tutor with 4 years experience(Online Classes for 10th to 12th)

The fs watcher in Node. js is a module that allows you to monitor changes in the file system. It watches a given directory or file and emits events when changes occur — when a file is created, updated, or deleted.
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Elevating Understanding, One Equation at a Time: Your Path to Mathematical Mastery Begins Here

The fs watcher in Node. js is a module that allows you to monitor changes in the file system. It watches a given directory or file and emits events when changes occur — when a file is created, updated, or deleted.
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