Basic chat Applications with Socket IO

Basic chat Applications with Socket IO, available at Free, has an average rating of 4.25, with 14 lectures, based on 2 reviews, and has 632 subscribers.

You will learn about A Beginner's Guide to Real-Time Chat Web Development node js Real-Time Chat Socket IO in Action: Building Real-Time Apps javascript Geared towards students and enthusiastic individuals interested in real-time web development Javascript node js Real-Time Chat This course is ideal for individuals who are Beginners It is particularly useful for Beginners.

Enroll now: Basic chat Applications with Socket IO

Summary

Title: Basic chat Applications with Socket IO

Price: Free

Average Rating: 4.25

Number of Lectures: 14

Number of Published Lectures: 14

Number of Curriculum Items: 14

Number of Published Curriculum Objects: 14

Original Price: Free

Quality Status: approved

Status: Live

What You Will Learn

A Beginner's Guide to Real-Time Chat Web Development
node js Real-Time Chat
Socket IO in Action: Building Real-Time Apps javascript
Geared towards students and enthusiastic individuals interested in real-time web development
Javascript node js Real-Time Chat

Who Should Attend

Beginners

Target Audiences

Beginners

Lesson Title: Introduction to Socket IO

Objective: By the end of this lesson, students will understand the basics of Socket IO and its significance in real-time web applications.

Socket IO is an open-source, cross-platform library that provides full-duplex bidirectional communication between a client and a server based on events. It is built on the WebSocket protocol, providing additional capabilities such as automatic reconnection and fallback to HTTP long polling where WebSockets cannot be used.

Automatic reconnection

Under some particular conditions, the WebSocket connection between the server and the client can be interrupted with both sides being unaware of the broken state of the link.

That’s why Socket IO includes a heartbeat mechanism, which periodically checks the status of the connection.

And when the client eventually gets disconnected, it automatically reconnects with an exponential back-off delay, in order not to overwhelm the server.

Packet buffering

The packets are automatically buffered when the client is disconnected, and will be sent upon reconnection.

More information

How it works

The bidirectional channel between the Socket IO server (Node js) and the Socket IO client (browser, Node js, or another programming language) is established with a WebSocket connection whenever possible, and will use HTTP long-polling as fallback.

Materials:

– A computer with Node.js installed

– Internet access

– Code editor (e.g., Visual Studio Code)

– Node js

– Javascript

Course Curriculum

Chapter 1: Basic chat Applications with Socket IO

Lecture 1: Basic chat Applications with Socket IO

Lecture 2: Content

Lecture 3: Introduction

Lecture 4: Step #1: Project initialization1.1

Lecture 5: You can run this example directly in your browser1.1.1

Lecture 6: Step #1: Project initialization1.2

Lecture 7: Step #1: Project initialization1.3

Lecture 8: Step #2: Serving HTML2

Lecture 9: You can run this example directly in your browser2.2.1

Lecture 10: Step #3: Integrating Socket.IO

Lecture 11: Step #4: Emitting events

Lecture 12: You can run this example directly in your browser 4.1

Lecture 13: Step #5: Broadcasting 5.1

Lecture 14: Step #5: Broadcasting 5.2

Instructors

Jittavee somsri
Teacher

Rating Distribution

1 stars: 0 votes
2 stars: 0 votes
3 stars: 0 votes
4 stars: 2 votes
5 stars: 0 votes

Frequently Asked Questions

How long do I have access to the course materials?

You can view and review the lecture materials indefinitely, like an on-demand channel.

Can I take my courses with me wherever I go?

Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!

Menu