What are differences between synchronous and asynchronous method of fs module?
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Answer / Anshul Agrawal
Synchronous methods block further execution until the operation is complete, while asynchronous methods allow other operations to run concurrently. Examples of synchronous methods in the fs module are fs.readFileSync() and fs.writeFileSync(), while examples of asynchronous methods are fs.readFile() and fs.writeFile().
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