Docker for Java Developers (Udemy.com)

The author does not clearly specify the use of docker run command (vs pull/create/start), implictly assuming that users would know the difference. He just uses it. There is no clear description of run modes of container. There is no clear syntax description of docker command (options, image, arguments). Nowhere in the training, it is not mentioned about environment variables nor way how they can get defined (in Dockerfile/ image) or how can be passed to container. I did like the part where he created simple Springboot webapplication, created image out of it and started it. What could be improved is : what are the default Dockerfile commands, he only explained briefly that it could be overwritten in array format syntax. What could also be improved is the need to expose the container ports. He just put an -p option, but again commands syntax structure was a bit unclear for a newbee.

In this course explained clearly about backend and mysql and multi container dockerization but instead of this i expect to take the entire project and convert in to dockered images of all frontend,backend and database.

I really like his teaching style. I finally understood what Docker is. The course fulfills its purpose of being the starting point for learning Docker. It's doesn't go deep, but for beginners in this word of managing applications, it's perfect. Thanks, professor.

Clear and to the point. I faced some difficulties with commands syntax while working on Windows 10 but it was nothing I couldn't google out. Good course!

One of the best courses I’ve taken on Docker. Navin Reddy sir explains everything in a very simple and clear manner. Even complex topics feel easy because of his teaching style. The flow is smooth, the examples are relatable, and every concept is backed by hands-on practice. A must-watch for beginners and those revising Docker.

I started with the basics of Docker, now I have a clear picture. You are an excellent instructor. If possible, please add a Kubernetes video, too.

thank you for the course , it is informative last three lectures are little hard to understand any way we can go back and watch it, apart from that its a happy learning

i was able to follow along along with course and learned every thig about docker and was able to implement everthig .I am beginer if i was able to follow any one can follow.

The explanation of virtualization and hypervisor is great, and many concepts were cleared. After learning the basics of virtualization and hypervisor, I want to learn more about it.

THE WAY OF TEACHING, FROM VERY VERY BEGINNER LEVEL, FROM THE NEED OF DOCKER TO EXPLAINING TOOLS EXIST BEFORE DOCKER,.....AN AMAZING TEACHER TELUSKO SIR IS. I LOVE THE WAY SIR USED TO TEACH. I WILL RECOMMEND GIVE THIS COURSE ONE TRY, AND YOU WILL UNDERSTAND WHY IT IS BEST...