- Node.js Tutorial
- Node.js - Home
- Node.js - Introduction
- Node.js - Environment Setup
- Node.js - First Application
- Node.js - REPL Terminal
- Node.js - Package Manager (NPM)
- Node.js - Callbacks Concept
- Node.js - Event Loop
- Node.js - Event Emitter
- Node.js - Buffers
- Node.js - Streams
- Node.js - File System
- Node.js - Global Objects
- Node.js - Utility Modules
- Node.js - Web Module
- Node.js - Express Framework
- Node.js - RESTFul API
- Node.js - Scaling Application
- Node.js - Packaging
- Node.js - Built-in Modules
- Node.js Useful Resources
- Node.js - Quick Guide
- Node.js - Useful Resources
- Node.js - Dicussion
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Node.js - Utility Modules
There are several utility modules available in Node.js module library. These modules are very common and are frequently used while developing any Node based application.
| Sr.No. | Module Name & Description |
|---|---|
| 1 | OS Module
Provides basic operating-system related utility functions. |
| 2 | Path Module
Provides utilities for handling and transforming file paths. |
| 3 | Net Module
Provides both servers and clients as streams. Acts as a network wrapper. |
| 4 | DNS Module
Provides functions to do actual DNS lookup as well as to use underlying operating system name resolution functionalities. |
| 5 | Domain Module
Provides ways to handle multiple different I/O operations as a single group. |
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