Thursday, March 26, 2020

Top 5 Spring Cloud Courses for Java Developers to Learn Online - Best Of Lot

Hello guys, if you are learning Spring Cloud for developing cloud-based Java applications and looking for some good resources to start with like online courses and books then you have come to the right place. In this article, I am going to share some of the best courses to learn Spring Cloud and develop a cloud-based application like Microservices in Java. One of the common questions when it comes to learning a new technology is how to start? I was a big fan of books earlier but nowadays I personally like to start with an online course to learn things.  It works better because you gain a lot from the instructor's experience and you also have a chance to ask questions to the instructor.

Once you know the basics of the new technology like Spring cloud, in this case, you can pick a good Spring framework book like Cloud Native Java to further solidify your knowledge and understanding.

If you are interested in building a cloud-based application in Java and other JVM languages then you might have heard about Spring Cloud, if not, don't worry. In this article, I'll tell you what is Spring Cloud and how it can help you to develop Java application for the cloud.

What is Spring Cloud?

Spring Cloud is nothing but an open-source library form Pivotal under the Spring umbrella to assist Java developer in creating cloud-based applications. Developing for the cloud,  like AWS, Azure, and Openshit, Heroku, GCP has its own problems and Spring Cloud's motto is to make it as easy as developing a local application if not easier.

When you develop for the cloud you don't need to worry about many things e.g. hardware, installing OS, installing the database, etc but your application still needs those. Cloud providers like Cloud Foundry and Heroku provide that but you need to do some work to access those services and that's where Spring Cloud helps.

It provides elegant cloud connectors to easily access those services which abstract all cloud-specific details and allow you to access those services using the host, port and other connection details which you normally use while developing Java application.

For example, if you need a database for your application then you need to create a DataSource object based upon the database service your cloud provider gives. Spring Cloud eliminates all the work needed to access and configure the service connector and lets you focus on using those services.

It comes with CloudFoundry and Heroku implementation but its extensible enough to support another Cloud provides. All you need to do is just implement some interfaces and add the JAR into the classpath.

You don't need to fork or build Spring Cloud to support a new Cloud Provider. Josh long has explained this in good detail in his recent book, Cloud Native Java, one of the must-reads for Java developers in 2020, which you can read after going through one of these Spring cloud courses.

Top 5 Spring Cloud Courses for Java Developers

Anyway, now that you know what is Spring Cloud and how it helps to create cloud-based Java applications, let's see some of the best courses to learn Spring Cloud from Udemy and Pluralsight, two of my favorite places for online learning.

1. Spring Cloud Fundamentals

If you are looking to develop a cloud-native Java application in 2020 then this is the best course to join.

In this course, Spring Cloud Fundamentals, author, Dustin Schultz explains how Spring Cloud helps you to migrate your existing Java application to the cloud and develop Java applications for the cloud from scratch.

You will also learn about essential Spring cloud components for developing a microservice architecture and paters like service discovery (Netflix Eureka), distributed configuration (Spring Cloud Config Server), intelligent routing (Netflix Zuul), circuit-breaking (Netflix Hystrix), and client-side load balancing (Netflix Ribbon), etc.

After finishing this course you would have enough experience to build a truly cloud-native application using the Spring cloud.

1. Spring Cloud Fundamentals course from Udemy

2. Java Microservices with Spring Cloud: Developing Services

This is a great course to start learning how to developer Microservices in Java using Spring Cloud.

The instructor Richard Seroter is an authority on cloud and application integration space. He also works for Pivotal, the company behind the Spring framework and authored many blog posts and books on Cloud and Application integration strategy.

In Java Microservices with Spring Cloud: Developing Services course, you will learn what is Microservices and how Spring Boot and Spring Cloud helps you to develop Microservices using Java programming language.

You will also learn about different Microservice patterns and chase down performance issuing using distributed tracing, which will help you to build better Java microservices.

3. Microservices with Spring Cloud

If you want to develop Microservices in Java using Spring Cloud then this is the perfect course for you.

In Microservices with Spring Cloud course, instructor Ken Kruger will teach you what is Microservice architecture and are pros and cons of it over traditional monolithic Java application.

Over the course, you will learn how to build a Microservice application using Spring Cloud and using its various subproject slike Spring Cloud Config Server, Eureka, Ribbon, Feign, Hystrix, and others.

The course will also teach you how to develop the Spring Boot application using web interfaces, REST and Spring Data.

It's also a hands-on course as you will solve the exercises and develop an application to apply the knowledge you will learn. Overall a good course to start with Microservices using Spring Cloud.

3. Microservices with Spring Cloud Udemy course

4. Master Microservices with Spring Boot and Spring Cloud

This is another awesome course to learn Microservice developing using Spring Cloud. In this course, you will start from RESTful web services and end with microservice.

The Master Microservices with Spring Boot and Spring Cloud course teaches you an array of libraries and frameworks starting with Spring Boot, RESTful web services to Spring Cloud.

You will learn Ribbon to implement client-side load balancing, Eureka for service discovering and an API Gateway using Zuul. You will also learn distributed tracing of microservice with Spring cloud Sleuth and Zipkin.

Overall a comprehensive course to learn to develop microservice with Spring Cloud.

4. Master Microservices with Spring Boot and Spring Cloud  - best course

5. Microservices With Spring Boot and Spring Cloud

This is a very focused course on Spring Cloud Microservice development and like previous courses, you will also learn about Spring Cloud and how it makes developing cloud-native Java application easy.

The course, Microservices with Spring Boot and Spring Cloud starts with building a Spring Boot based Microservice application and then use Spring Cloud features like Eureka, Feign, Ribbon, Spring Cloud Config Server, and hystirx circuit-breaker.

You not only learn about Microservice, Spring Boot, and Spring Cloud but also get access to several interview questions and answers of design and architectural challenges questions to clear any interview.

best course to learn Spring Cloud

That's all about some of the best courses to learn Spring Cloud and Microservice development in Java. Spring Cloud provides all the tools and libraries needed to develop Java applications for the cloud and experienced Java developers should take advantage of that.

Spring Cloud makes it really easy by eliminating all the hard work you need to access and configure individual service and that's why it is the best framework to develop Java applications for the cloud.

If you want to learn cloud-based Java application development using Spring Cloud in 2020, these are the perfect course to start with. I strongly recommend these courses to all Java and Spring developers with 2 to 5 years of experience, tech lead, and solution architects.

Other Java and Spring Resources you may like to explore
Top 5 Courses to Learn Microservices with Spring
10 Books Java Developers Should Read in 2020
10 Things Java Developers Should Learn in 2020
Top 5 Courses to Learn RESTful Web Services with Spring
10 Testing Tools for Java Programmers
10 Advance Spring Boot Courses for Java developers
Top 20 Java Books from Last 5 Years
How to do LDAP Authentication using Spring Security?
15 Spring Boot Interview Questions for Java Devs
5 Spring Framework Books Java Developers Should Read
10 Free Spring Boot Courses for Java developers

Thanks for reading this article so far. If you like these Spring Cloud courses then please share with your friend and colleagues. If you have any questions or feedback then please drop a note.

P. S. - If you are new into the Spring framework and want to learn Core Spring, Spring MVC, and Spring Boot first, then I suggest you check out this list of free Spring courses for beginners to start your Java career with Spring framework.

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