File System in Node.js | Read, Write, Update & Delete Files
Автор: Class Karlo
Загружено: 2025-12-25
Просмотров: 4
In this video, you’ll learn the Node.js File System (fs) module, which allows you to read, write, update, and delete files on the server. File handling is a core backend skill used in logging, uploads, configuration files, and real-world applications.
This tutorial is ideal if you’re:
Learning Node.js backend development
Preparing for college exams or interviews
Building real backend or MERN stack projects
Understanding server-side file handling
What you’ll learn:
What the File System (fs) module is
Reading files in Node.js
Writing and appending files
Updating and deleting files
Synchronous vs asynchronous file operations
Common fs methods (readFile, writeFile, appendFile, unlink)
Best practices and common mistakes
The fs module is used everywhere—from logs and reports to uploads and configs. Mastering it makes your backend code practical and production-ready.
👍 Like, 📌 Share, and 🔔 Subscribe for more Node.js, Backend Development, APIs, and MERN Stack tutorials.
Keywords naturally covered:
node js file system, fs module node js, file handling in node js, node js fs tutorial
High-Intent YouTube Tags (SEO Fuel)
node js file system
fs module node js
node js fs
file system in node js
node js file handling
node js read file
node js write file
node js append file
node js delete file
node js async vs sync
node js backend
node js tutorial for beginners
learn node js
server side javascript
backend development
node js web development
api basics node js
mern stack
full stack development
javascript backend
node js interview questions
college syllabus node js
Доступные форматы для скачивания:
Скачать видео mp4
-
Информация по загрузке: