Mastery Points
0
Path and OS Modules in nodejs
Context & Logic
The 'path' module provides utilities for working with file and directory paths, while the 'os' module provides information about the operating system (e.g., hostname, CPU, memory). Both are built-in and essential for cross-platform development.
Example
const path = require('path');
const os = require('os');
const fullPath = path.join(__dirname, 'data', 'file.json');
console.log(os.totalmem());Using path.join for cross-platform safe paths and os.totalmem() to check system memory.