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Top 5 Courses to Learn WebSocket for Beginners in 2022 - Best of Lot

The WebSocket API is a communication protocol used in communications between client and server. What makes WebSocket different from other communication protocols like HTTP is that it is bidirectional.  It is also a stateful protocol and connections will be kept alive until it is terminated by either the client or the server. WebSocket has many uses in real-time web applications, gaming applications, and chat applications. WebSocket can be used in real-time web applications to show the data client-side that is continually being sent from the back-end servers. 

WebSocket is faster and improves the application performance as data is continuously transmitted into the same channel that is already open. A WebSocket will create a persistent connection between the client and server.WebSockets were introduced because of the limitations faced in using HTTP. 

In an HTTP connection, if a client requests a resource, the server usually responds with the requested data. This means that an HTTP protocol is unidirectional; for the server to respond, the client needs to request the data first.

This drawback can be solved by using Web Sockets. WebSockets can be used for sending data just like messages. 

The initial connection set up by Web Sockets is HTTP, but the TCP connection is kept alive even after the HTTP data is received, and clients and servers can send messages to one another. This means that Web Sockets can be used to develop real-time applications. 

In a gaming application, data needs to be continuously received by the user without refreshing their UI. Using WebSocket, the UI will get automatically refreshed without establishing any new connection.

Similarly, in a chat application, WebSocket can be used to establish a connection just once, and this connection can be reused again and again for sending and receiving messages.
Applications can also be updated faster using a WebSocket connection than an HTTP connection.

Since WebSocket is so useful, it makes sense to study WebSocket if you want to expand your career opportunities. 


Top 5 Web Socket Courses for Beginners in 2022

We have done the hard work and compiled a list of the top WebSocket courses available on the internet. Check out the list below.


1. Working with WebSockets in Go (Golang) [Udemy]

best course to learn Websocket on Udemy

Overview

This course will enable students to make highly interactive and responsive applications using WebSockets and Go. Students will also be able to connect to third-party services like Pusher, and also learn to use other Pusher-compatible services and features.

This course will also teach students to schedule periodic events in Go, as well as write tests for WebSocket handlers. Students will be able to learn the basics of building a secure web application in Go. 
Students will also learn how to send SMS messages with Go using Twilio.

The Instructor of this course is Trevor Sawler, PhD, who has more than 20 years of experience in professional software development. He has also worked for a variety of clients, including Thomas Nelson, Hewlett Packard, Keybank, and Sprint. 

This course has more than 14 hours of on-demand video lectures and other educational resources.

Course Duration: 15 hours
Rating: 4.5 stars out of 5

2. Real-time Web Applications [Pluralsight]

Top 5 Courses to Learn WebSocket for Beginners

Overview

This course will enable students to have a concrete understanding of what exactly real-time web applications are, the technologies that are used to create these applications. Students will also learn how to create these applications using HTML5 WebSockets.

The trainer of this course is Bill Stavroulakis. Bill is a Microsoft MVP, Google Developer Expert, and Senior Software Engineer at Software Competitiveness International. 
He is also the creator of Dotnetweekly and has over 7 years of experience in building web applications.

This is a very short course and can be completed in just one sitting. Some amount of expertise is required to join this course as this is an intermediate level course.
Pluralsight also offers a 10-day free trial during which you can try out this course. 
This course is led by an expert instructor engagingly. This is also a very short course that you can complete very quickly.

Course Duration: 1 hour
Rating: 4.2 stars out of 5

Though, you would need a Pluralsight membership to join this course which costs around $29 per month or $299 per year (14% discount). I highly recommend this subscription to all programmers as it provides instant access to more than 7000+ online courses to learn any tech skill. Alternatively, you can also use their 10-day-free-pass to watch this course for FREE.

3. WebSockets Mastery - Beginner to Advanced [Udemy]

best websocket course on Udemy
Overview

In this course, students will learn about WebSockets in JavaScript, create WebSocket client models, as well as run WebSocket servers. Students will be introduced to the internal workings of WebSockets, which will enable them to create production applications using WebSockets. 

A basic understanding of HTML/CSS and JavaScript is a requirement for this course, even though it can also be easily understood by beginners as well.

The Instructor of this course is Mehul Mohan, who has been working with web applications since the age of 12. He is also a JavaScript expert. This is a short, comprehensive course perfect for learners at all levels.

Students will get lifetime access to all the course content.

Course Duration: 3 hours
Rating: 4.2 stars out of 5

4. Web Sockets 101 [LinkedIn Learning]

best websocket course on LinkedIn Learning

Overview

This tutorial is a part of the much broader and more comprehensive Building Real-time Apps with Spring Boot and Web Sockets. It will provide some useful context to the students about the technology behind real-time apps that may be extremely helpful, especially for beginners. 

This will also help students in shaping their JavaScript techniques into developing a real-time web app with the help of Spring Boot and Web Sockets API. 

The Instructor of this course is Shonna Smith, who is a tech entrepreneur, agile coach, and enterprise software, developer. She also has over 10,000 hours of experience in building and shaping software products.

Course Duration: 3 hours

This is a comprehensive course, which is perfect for beginners. Students can also get a shareable certificate upon completion of the course.

By the way, you would need a LinkedIn Learning membership to watch this course which costs around $39.99 per month but you can also watch this course for FREE by taking their 1-month-free-trail which is a great way to explore their 17500+ online courses on the latest technology.



5. Socket.IO (with WebSockets)- the details (Socket.IO v2) [Udemy]

best online course to learn Websockets

Overview

This course will enable students to harness real-time communication on the web, using Clusters, Redis, and React. Students will learn how to set up a socket.io application between the browser and an express server for transmitting real-time data back and forth. 

Students will also be able to understand the basics of WebSockets and their inner workings. The course will also cover the basics of the transport layer and the working of a packet.

Course Duration: 15 hours
Rating: 4.6 stars out of 5


This course has been created by Robert Bunch, who is a Code school instructor, software architect, and engineer. He has also been developing complex applications for small tech startups as well as major companies.

This course consists of more than 14 hours of on-demand video lectures and other educational resources.


That's all about the best online courses to learn WebSocket for Beginners in 2022. The modern internet has made the seamless connection a reality. High internet speeds mean that data should be sent and received in an instant. This means that WebSockets is an essential tool for all software engineers and app developers. 

By learning WebSockets, you will be able to build multiplayer games, chat apps, and other collaboration software. The WebSocket protocol opens up a lot of possibilities. The real-time nature of web applications is evolving and you need to stay in the loop to get ahead in the game. These courses will help you do that.

If you liked this list of top 5 WebSocket Courses, why don't you share it with your friends, colleagues, and family? You can also drop a comment if you have any feedback or questions.

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