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Build and Implement a Real-Time Chat App with NodeJS

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Build and Implement a Real-Time Chat App with NodeJS

Dieser Kurs ist Teil von Spezialisierung „Build Real-World Node.js Applications and Projects“

Dozent: EDUCBA

Bei enthalten

Mehr erfahren

2 Module

Verschaffen Sie sich einen Einblick in ein Thema und lernen Sie die Grundlagen.

Stufe Anfänger

Empfohlene Erfahrung

4 Stunden zu vervollständigen

Flexibler Zeitplan

In Ihrem eigenen Lerntempo lernen

2 Module

Verschaffen Sie sich einen Einblick in ein Thema und lernen Sie die Grundlagen.

Stufe Anfänger

Empfohlene Erfahrung

4 Stunden zu vervollständigen

Flexibler Zeitplan

In Ihrem eigenen Lerntempo lernen

Was Sie lernen werden

Explain real-time communication concepts and the role of Socket.IO in web applications.
Build a browser-based, multi-user chat application using NodeJS and Socket.IO.
Implement messaging, user management, and connection handling for real-time systems.

Kompetenzen, die Sie erwerben

Kategorie: Program Development
Kategorie: User Interface (UI) Design
Kategorie: Software Development

Wichtige Details

Zertifikat zur Vorlage

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Kürzlich aktualisiert!

Februar 2026

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6 Aufgaben

Unterrichtet in Englisch

91%

of learners achieved a positive career outcome

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Dieser Kurs ist Teil der Spezialisierung Spezialisierung „Build Real-World Node.js Applications and Projects“

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In diesem Kurs gibt es 2 Module

By the end of this course, learners will be able to explain real-time communication concepts, configure a NodeJS development environment, construct a browser-based chat interface, and implement a fully functional multi-user real-time chat application using Socket.IO.

This hands-on case study guides learners through the complete lifecycle of building a real-time chat application with NodeJS. Starting from application planning and environment setup, the course progresses through server configuration, browser rendering, and user interface creation before moving into real-time, multi-user communication. Learners gain practical experience implementing Socket.IO for bidirectional messaging, broadcasting messages across users, managing usernames, and handling connection and disconnection events. The course emphasizes incremental development, allowing learners to clearly understand how each component contributes to the final solution. Unlike theory-heavy courses, this program focuses on practical implementation using a single, evolving codebase, reinforcing real-world development workflows. By completing this course, learners will not only understand how real-time systems work but also gain a reusable foundation they can extend with advanced features, improved user interfaces, or scalability enhancements in future projects.

Moduldetails

This module introduces learners to the fundamentals of building a real-time chat application using NodeJS. It covers the conceptual overview of real-time communication, project environment setup, and essential server configuration. Learners will also implement basic server-to-browser rendering and design the initial chat user interface, establishing the foundational components required for real-time interaction.

Das ist alles enthalten

5 Videos3 Aufgaben

5 VideosInsgesamt 31 Minuten

Intro to Chat Application3 Minuten
Installation and Basic Setup6 Minuten
Rendering Output in the Browser7 Minuten
Chat form Creation Part 19 Minuten
Chat form Creation Part 27 Minuten

3 AufgabenInsgesamt 50 Minuten

Graded - Application Foundations and User Interface Setup30 Minuten
Application Overview and Environment Setup10 Minuten
Rendering and Chat Interface Creation10 Minuten

This module focuses on implementing real-time, multi-user communication using Socket.IO. Learners will establish bidirectional client–server connections, broadcast messages across multiple users, and enhance message handling by associating usernames and managing connection lifecycle events. The module emphasizes scalable real-time communication patterns and clean, maintainable server-side code practices.