Full Stack Web Development MASTERY Course - Novice to Expert - Node.js Core Modules

The video tutorial introduces Node.js core modules, focusing on the FS module for file operations. It covers setting up a JavaScript environment in VS Code, executing basic JavaScript code, and using the FS module to create, write, read, and rename files. The tutorial explains the difference between synchronous and asynchronous functions, highlighting the importance of understanding these operations for backend development.

What new insight or understanding did you gain from this video?