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PCprashant chouhanbackend-with-nodejs.hashnode.dev

Working with the File System in Node.js: Reading and Writing Files

Aug 31, 2025 · 3 min read · When building backend applications, handling files is one of the most common tasks. For example: Saving user data to a log file Reading configuration files Writing reports or exports In Node.js, file handling is powered by the built-in fs module...

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SRsanjeeva rayudu kaluvasanjeevarayudu.hashnode.dev

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File System Module (fs module)

Apr 24, 2024 · 7 min read · 1. fs.access(path,mode,callback): Checks the user's permissions for the specified file or directory. path(string): The file or directory path. mode(integer): optional Determines the accessibility checks to be performed. callback:(function): Callb...

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#fsmodule

Working with the File System in Node.js: Reading and Writing Files

File System Module (fs module)