Master Spring Boot Microservices with CQRS & Event Sourcing

The course is completely outdated. Lots of things that the author used had already been deprecated during the course recording and in latest versions of spring non of them available.

Its worthwhile taking this course, it has help me greatly to comprehend the concept of microservices and its implementation using CQRS and DDD.

It is a good course that explains the CQRS pattern, I would have liked to have included a section to delegate distributed tracing, it is also desirable that the security section be more practical persisting in a db instead of using in-memory implementations. It is also desirable that some service discovery be used that allows the definition of multiple instances of the services so that they are scalable.

Master Spring Boot Microservices with CQRS & Event Sourcing - An Outstanding Course I recently had the opportunity to take the "Master Spring Boot Microservices with CQRS & Event Sourcing" course and I must say it was a fantastic learning experience. This course is truly outstanding and I highly recommend it to anyone who wants to dive deeper into the world of microservices. The course is very well-structured and the instructor did an excellent job of explaining each concept in a clear and concise manner. The content is rich and covers everything from the basics of microservices to more advanced topics like CQRS and Event Sourcing. What impressed me the most was the level of detail that was provided in each lesson. The instructor didn't shy away from complex topics and was able to break them down in a way that was easy to understand. The hands-on approach of this course was also very beneficial. I appreciated the fact that I could apply the concepts I learned in a real-world scenario. The practical exercises and assignments provided in the course were challenging but manageable, and the instructor was always available to answer any questions that I had. Overall, I would highly recommend this course to anyone who is interested in mastering Spring Boot Microservices. It is an excellent investment of your time and money, and you will come away with a strong understanding of the concepts and best practices for building microservices using Spring Boot, CQRS, and Event Sourcing. Thank you to the instructor and the team behind this course for creating such a wonderful learning experience. I look forward to applying what I've learned and taking my microservices skills to the next level!

A bit lengthy and repetitive. Complete example from start to finish and admirable method, with many cues, just needing twice the time It should to be completed.

Though architecture and application explained properly, code is not updated to the latest version of Spring & Axon.

While it shows how to implement an application using CQRS, I think It didn’t show the benefits of event sourcing

This is a great hands on course. Too bad it's not maintained with the latest versions Java/Spring/Axios and the instructor is not very responsive. Also framework explanations are somewhat fragmentary - it's easy to follow along, but I am not 100% sure why things are done the way they are. May be that's just me. One super cool thing is the way the architecture is documented and used to communicate the intent. Overall a great course for some hands-on Spring/Axios coding.

Very good and clear explanation. thank you for that. The only struggle i had was caused by more recent versions, still everything is very clear explaned.

This would have gotten more stars had the docker compose section contained all of the containers used (e.g.: mongo, mysql, axon). I also thought there was too much time spent repeating code typing. It would have been better to have the code there and walking through the "how" it works in a bit more detail. Otherwise, good job.

This is one of the best courses I've taken on Udemy, the instructor's explanations were very precise and easy to understand. He is very knowledgeable on the topic and I would advise you got his other course on event sourcing with Kafka as well. I hope you enjoy it as I have too :)

A good introduction to CQRS for those who have never used or heard it before. But after a while I had the feeling I was just typing over code and accept that's how it should work, but not always clear why to do it in that way. For people who learn best by just doing and repeating steps in the exercises (bank looks a lot like user) you will automatically start coding later exercises because you know the pattern. Overall a fairly good course, but perhaps less coding and a bit more theory/concepts would be better to keep it a more balanced course.

This is a great course which provides the core concept of CQRS using Axon framework. It will be more helpful to includes the replay/rebuild capability of Axon when thing goes wrong.

Not bad, but use some deprecated code. Maybe should be updated. It would be better if the code was provided through som e git repository.

The schema that gives you a very good overview of how the framework works is very nice. Unfortunately the teacher doesn't respond to more difficult questions and lacks explanations in more subtle topics. You can learn something useful from this course, it's not a total waste of money.