Friday, August 6, 2021

Top 6 Courses to learn Reactive Spring Boot and WebFlux in 2021- Best of Lot

Hello Java programmers, if you want to learn Reactive Programming with Spring Boot and WebFlux and are looking for some online courses to start with, you have come to the right place. Earlier, I have shared the best Spring Courses and best Spring Boot courses, and today, I will share the best online course to learn Reactive Programming with Spring Boot and Web Flux. In recent times, Reactive programming has become very popular. It is a programming paradigm that focuses on an asynchronous, event-driven, non-blocking approach for processing data which paves for writing a next-generation scalable web application in Java. 

This means a thorough knowledge of reactive programming is a must for creating scalable web applications, and that's why Java developers need to learn reactive programming. It also suits nicely with distributed nature of the cloud, and that's why more and more development is happening on the Reactive side, particularly in the Microservice space.

Spring is one of the most popular backend frameworks, and it recognized the need for a Reactive paradigm and introduced support to create Reactive applications and Microservices. It provides WebFlux, a parallel Spring MVC framework that supports fully non-blocking Reactive streams. 

Using reactive programming with Spring has become popular, but at the same time, it's not easy to understand reactive programming with spring. One of the reasons is that there are no proper resources. So in this article, we will list the top five courses which can help you understand reactive spring. 

These Reactive Spring online courses have been compiled from sites like Udemy, Pluralsight, and Baeldung. They have been created by experts and trusted by thousands of developers. They are also very affordable, particularly Udemy courses you can join for just $10 on Udemy sales which happens every now and then. 
 




6 Best Reactive Spring Boot Courses for Java Developers

Without wasting any more of your time, here is a list of the best online courses to learn Reactive Spring for Java developers. You can use these courses to learn Reactive concepts and Spring framework support for creating Reactive applications in Java. 

1. Build Reactive RESTFUL APIs using Spring Boot/WebFlux

This is one of the best reactive spring courses at udemy. In this course, first, the instructor explains everything regarding reactive programming, such as what reactive programming is and why it is used. Then only, he moves to the reactive spring. 

The instructor explains how to write reactive programming with spring, build reactive API from scratch, write reactive programming code with DB, build non-blocking clients using WebClient, and more.

Requirements
JDK 8 and above.
Knowledge of Spring Boot is required.  

It is an intermediate-level course. Knowledge of Spring Boot is a must. The total video content of this course is nearly ten hours long.





2. Reactive Programming with Spring Framework 5

This is another popular course at udemy dedicated to reactive programming with the Spring framework. In this course, the instructor explains how to leverage reactive programming concepts with Spring, reactive types in Spring data.     MongoDB, building microservices with WebFlux, functional programming with Java, and more.

Requirements
Knowledge of Java of Spring framework.

The course is relatively small, with total video content of fewer than four hours. It is an intermediate-level course. If you like John Thompson's teaching style, you will enjoy this course; I really loved it. 


 

3. Spring WebFlux: Getting Started [Pluralsight]

This is one of the best online courses to learn Spring WebFlux on Pluralsight. Created by Esteban Herrera, this course will teach you the basics of Spring WebFlux and reactive programming by building a REST API. You will also learn how to use Reactor, WebClient, and WebTestClient along the way. 

Here is the thing you will learn in this course:
  1. Reactive Programming
  2. How to work with Annotated Controllers
  3. How to work with Functional endpoints
  4. How to execute requests
  5. How to set up integration tests

You will start with learning what reactive programming is and why it's so useful. Then, you will see how to work with Spring WebFlux’s annotated controllers and functional endpoints to process large amounts of data. After that, you will use WebClient to create reactive web clients and set up integration testing with WebTestClient. 

After completing this course, you will have a foundational knowledge of reactive programming with Spring WebFlux that will help you as you move forward to build scalable web applications.

best course to learn WebFlux for Jav developers


By the way, 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. Also, for this month, all Pluralsight courses are free. 


4. Learn Spring: The Master Class - Baeldung

If you are looking for a complete course to learn Spring, Spring Boot, and Reactive Spring API in a guided, hands-on way, then this is the best online course for you. Eugen Paraschive doesn't need any introduction, and his Spring courses are really in-depth, up-to-date, and hands-on. 

This is a beginner-level Spring and Spring Boot course. In each module, you will write code, and the lecture will explain to you how to do this. This course also has a dedicated chapter on the new Reactive Paradigm introduced in Spring 5. While the course may feel a bit costly compared to Udemy courses, this is worth money. 

Requirements
Knowledge of Java.

This course at Baeldung is not only for those who want to learn reactive programming but also for those who want to learn the Spring framework from the basics. In this course, the instructor starts from basics covering almost every necessary concept related to spring, including reactive spring.

best online course to learn Spring and Spring Boot

 


5. Spring Framework 5: Beginner to Guru

This is one of the best-selling Spring courses at udemy. With over fifty-eight thousand students, this course is for those individuals who want to master the Spring framework from the beginning. I particularly like the teaching style of John Thompson, who carefully explains all the associate concepts as well. 

In this course, you will learn spring framework, Spring MVC, Spring Boot, Spring Data JPA, Spring Mongodb, hibernate, and more. 

Along with all the necessary spring concepts, there are two separate sections for reactive programming.

Requirements
Knowledge of Java.
Knowledge of HTML, SQL, and databases is recommended.

It is a huge course with total video content of more than fifty-six hours. It is a beginner-level course.

best spring Framework course for beginners




6. Reactive Microservices with Spring WebFlux

This is another awesome course to learn Reactive Microservices with Spring WebFlux on Udemy. This course is also for those individuals who want to understand the essentials of Spring core. Along with various important concepts and real-time examples, this course also covers reactive programming with spring very nicely.

It is a relatively small course with total video content of eight and a half hours. It is an intermediate-level course and requires basic knowledge of Java and Spring.

If you want to build highly scalable and resilient Microservices with Spring WebFlux / Reactive Stack, I highly recommend this course.    

Requirements
Knowledge of Java and Spring is required.

best course to learn Reactive Microservices with Spring

 


That's all about the best Spring courses to learn Reactive Programming and WebFlux. So these are the best courses to learn reactive spring online. As mentioned earlier, there are very few resources to learn reactive programming with spring.

Some of the courses in this article are solely dedicated to reactive springs, while others have reactive springs as a subsection. To learn reactive programming, you must have a proper understanding of Java and Spring. Most of the courses on the list have these requirements. So choose accordingly.

Other Spring MVC articles you may like to explore

Thanks for reading this article so far. If you find these best Reactive Spring and Spring Boot + WebFlux online courses useful, please share them with your friends and colleagues. If you have any questions or feedback, then please drop a note.

P. S. - If you are keen to learn the Spring MVC framework and become a full-stack Java developer but are looking for a free online course, you can also check this Angular and Spring MVC course on Udemy. It's complete, and all you need is a free Udemy account to join this course.

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