Node.js OS Module: Get System Information (CPU, Memory, Platform)

Publié le: 10 août 2025
sur la chaîne: CodeLucky

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Learn how to use the Node.js OS module to retrieve system information! 💻 This tutorial is perfect for beginners who want to understand how to access details about their operating system, CPU, memory, network interfaces, and more using JavaScript.

We'll cover the basics of importing the `os` module and using its various methods to gather crucial system insights. Discover how to:

Determine the operating system type and platform 🌐
Check total and free memory 💾
Get CPU details, including the number of cores and model info ⚡
Find out the system's hostname and uptime ⏰
Retrieve user information 👤
Explore network interfaces 📶

By the end of this video, you'll have a solid understanding of how to leverage the Node.js OS module for system monitoring and other practical applications. This knowledge will empower you to create more efficient and informed applications!

#nodejs #osmodule #javascript #tutorial #beginners #systeminformation #cpu #memory #network #coding #programming #codelucky
Chapters:
00:00 - OS Module 🖥️
00:38 - Basic System Information
01:17 - Memory Information 💾
01:48 - CPU Information ⚡
02:19 - System Details 🌐
02:51 - User Information 👤
03:14 - Network Interfaces 🌐
03:48 - Practical Example 📊
04:18 - Outro

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