Where can I find step by step tutorials on java and in particular the spring framework?

Question

Java

Interested in lessons according to the 3. * version, in Russian or English it does not matter, but their complexity has an explanation of the steps without "skips". I met lessons on the same sring.io, but in my opinion, many stages, apparently obvious, are skipped for experienced developers, which makes them extremely difficult to understand.
It is also important that I, as a developer, only superficially (just started), learning java as such, and I would like to be able to study java itself in addition to the framework itself, in practice developing for it.
In the future, the application for which I am currently studying java is a bunch of sring mvc + hibernate(firebird).
Naturally, I start not from scratch, but having quite a lot of experience in web development, but in other languages.

Answer 1

Check out these tutorials:
Introduction to Spring MVC
Spring with JPA and Hibernate
Spring Fundamentals
Unfortunately, there is not much information about spring, the only complete information is their documentation where the devil will break his leg. Sometimes it turned out that setting up the spring itself with all its dependencies + connecting hibernate correctly + connecting some kind of connection pool, it took up to 2 days of wandering around the Internet. Especially after it became possible to configure from the code and not xml.
The fact is that the guys from spring make money with seminars and other training. Books don't come out often in spring either.
In general, I advise you to look at those screencasts and configure the project, go to github to look for projects and see how they are arranged - there are ready-made templates for maven -for example - where you actually create the entire application frame + minimal configuration with one command from the console.
Good luck. Sorry for writing so chaotically - I'm in a hurry.

Answer 2

You may find this link helpful . I myself faced the problem of the lack of comprehensive spring lessons. everything was learned by trial and error. followed the examples available on the net and turned to stackoverflow when problems arose .

Answer 3

Here's what I found from Russian-language YouTube:
REST service development lessons will be replenished
Web site development using Spring Boot ...
Spring MVC lessons
GrabDuck! - Spring Boot
Microservice on Kotlin, Spring Boot and Docker
Devcolibri - S4AA - Server for Android application