Top 5 Courses to Learn Microservices

Top 5 Courses to Learn Microservices

Hello Java programmers! You have come to the correct site if you want to learn about Microservice architecture and are looking for free Microservice resources like free online classes.

In this post, we will see some free courses to study Microservice in Java using Spring Boot and the Spring Cloud framework.

You’re unaware that microservices are a contemporary design that complements cloud computing well and simplifies deployment, scalability, and even development.

It offers a fresh approach to Java application deployment by dividing a single monolithic Java programme into several smaller, independent Java apps that can be created, deployed, and tested individually.

Following a microservice design has a number of advantages, including the ability for different developers to work on various tasks at once. Due to the fact that you are just deploying things that you are modifying, the build and release process becomes more straightforward.

The fact that Microservices work well with the cloud is another fantastic feature of them. They scale more readily and are frequently deployed using containers like Docker, which facilitates deployment. Kubernetes may also be used to automate deployment for even greater scalability.

Microservices are gaining a lot of traction and becoming more well-known every day as a result of the rising push towards cloud-based architecture. It is currently a necessary skill for Java developers.

The Spring framework is the finest option for creating, maintaining, and deploying enterprise-scale Microservices for creating Java-based systems that use microservices. Microservices enable the construction of large systems from a number of tiny cooperating components.

If you pay close attention, it adheres to the Spring component-based development approach. A microservice is created utilizing a simple procedure that works together to do the task at hand. The same is true for applications that are composed of compact, cooperative components, such as Java classes or Spring beans, when using Spring. Many advantages of this loosely connected approach were the driving forces for contemporary software development.

By the way, I strongly suggest the Master Microservices with Spring Boot and Spring Cloud course on Udemy if you are interested in developing microservices using Spring Boot and Spring Cloud. Although it is not free, you can get it on Udemy for $10.

1. Master Spring Cloud and Spring Boot Microservices!

On Udemy, this course is among the top free ones for learning microservices using Spring Boot and Spring Cloud. Karthikeyan T, who wrote the full-stack Java course I previously suggested, is the creator of this course. You will discover the fundamentals of microservice architecture in this free microservice course.

Once you have a firm grasp of the fundamentals, you can construct a little Microservice application using Spring Cloud and Spring Boot, where you can build services like a pricing service, an inventory service, and a currency conversion service. This course is excellent for getting some free hands-on experience creating Microservices.

Even if you don’t know Spring boot or Spring cloud, you will still acquire a lot of essential stuff for free. If you do, you will learn rapidly. I heartily endorse this course to anyone interested in learning Java Microservices with Spring.

2. Use ReactiveJ to create a reactive Java microservice.

Another free Udemy course to learn Java Microservices is available here. This course differs from the previous one in that it builds reactive microservices in Java using ReactiveJ and RxJava rather than Spring Boot and Spring Cloud.

You will study the fundamentals of reactive programming in this course, and we’ll use Java, ReactiveJ, and RxJava2 to create a reactive microservice. New students are welcome to take this course.

The following are the key concepts you will master in this course:

· Reactive software

· JSR 340 and the 3.1 standard for servlets

· Reactive programming benefits

· integrated non-blocking Jetty

· Non-blocking and asynchronous ReactiveJ library

· building an asynchronous, blocking application using ReactiveJ

· Utilizing ReactiveJ and RxJava2, create an asynchronous and nonblocking application.

If you didn’t know, there are many alternative ways to construct Microservices in addition to Spring Boot and Spring Cloud, such as RxJava, Quarkus, MicroNaut, and many others. This online course is excellent for learning about another method for creating Java microservices.

3. Using Microservices Architectures to Create Cloud-Native Apps

You can get the appropriate frameworks and tools to develop your Java microservices architecture in this additional free Udemy microservice course. This course was developed by Red Hat Inc., a supporter of JBoss and the company behind RedHat Linux.

Burr Sutter, the Chief Developer Advocate for Red Hat, will take you deep into the microservices architecture in this official Red Hat® training course.

You will acquire the following important abilities in this course:

1. fundamentals of a microservices architecture’s operation.

2. Acquire knowledge on how to use a DevOps pipeline to deploy a number of microservices frameworks.

This course is intended for programmers and developers who wish to construct a Microservice architecture for their company using a variety of frameworks and technologies. It’s also excellent for anyone looking to learn about the OpenShift and Kubernetes platforms and technologies.

4. Microservices and software design

Compared to other courses, this one is more fundamental. I advise you to begin with this free course if you are brand-new to microservices. This course is excellent for learning how to construct a distributed system that is highly available, fault-tolerant, secure, and scalable.

You will learn how to create scalable, more secure, and highly available software in this brief, free course. One of the common system design issues posed at Tier-A software businesses, the parking lot system, is used by the teacher to illustrate system design patterns.

As part of designing distributed systems, this course also covers OS principles, including concurrency, race conditions, and locking. So learning about microservices is helpful, but so is learning about other important design components that are essential for creating a reliable, secure, and scalable production system.

5. Using Spring Boot and Spring Cloud to Create Scalable Java Microservices

This is a free course that teaches Java developers about microservices using Spring Boot and Spring Cloud. The fact that this course is given by Google Cloud and is accessible through Coursera means that you will be studying from the finest in the business.

In this course, you’ll discover how to use Spring Boot and Spring Cloud to develop Java apps for the Google Cloud Platform. Use Cloud Runtime Configuration and Spring Cloud Configuration to manage your application’s configuration. With Spring Integration and Cloud Pub/Sub, you may send and receive messages.

Additionally, you’ll learn how to switch to Google Cloud’s globally distributed, highly consistent database service called Cloud Spanner and how to use Cloud SQL as a managed relational database for your Java applications. Additionally, you’ll discover how to use Stackdriver for tracing and debugging your Spring apps.