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1
Intro
2
Welcome
3
Overview
4
Use the NodeJS docs
5
How to read a file with Node.js
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How to handle uncaught errors
7
Async example
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Path module
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How to write to a file with Node.js
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How to update a file with Node.js
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Nested operations
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Callback hell
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fsPromises
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Replace Callback hell with Async Await
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How to delete a file with Node.js
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Readstream for large files
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Stream data listener
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Piping data streams
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How to create a directory with Node.js
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How to check if a file or directory exists
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How to remove a directory with Node.js
Description:
Learn to read, write, update, and delete files using Node.js in this comprehensive 28-minute tutorial for beginners. Explore the Node.js file system module, create readable and writable data streams, and understand how to handle large files efficiently. Master essential file operations, including creating and removing directories, checking file existence, and implementing async/await patterns to avoid callback hell. Gain practical knowledge on using the Path module and handling uncaught errors while working with the Node.js file system.

Reading and Writing Files with Node.js - Node JS Beginners Tutorial

Dave Gray
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