NodeJs - Course
Text Lesson
Node.js Modules, npm, and File System Operations
Building upon the basics, this lesson delves into the modular nature of Node.js. Students will learn how to create and use local modules, explore essential built-in core modules (like 'fs' and 'path'), and understand how to manage third-party packages using npm. A significant portion will focus on practical file system operations, enabling students to read, write, and manipulate files both synchronously and asynchronously.
Study Duration
45 Min
Node.js Modules, npm, and File System Operations
Building upon the basics, this lesson delves into the modular nature of Node.js. Students will learn how to create and use local modules, explore essential built-in core modules (like 'fs' and 'path'), and understand how to manage third-party packages using npm. A significant portion will focus on practical file system operations, enabling students to read, write, and manipulate files both synchronously and asynchronously.
Key Concepts
Node.js Modules (CommonJS), require() and exports, Core Modules (fs, path), npm (package.json, install, uninstall), File System Operations (read, write, append), Synchronous vs. Asynchronous I/O
