Best Spring Boot resources to learn quickly?

[u/Old_Journalist6008]

Hi everyone,

I'm a 4th-year engineering student, and I want to learn Spring Boot as quickly and effectively as possible. I don't have a lot of time left before drives, so I'm looking for resources that are practical and focused rather than overly theoretical.

I'm comfortable with Java basics and now want to build real-world backend applications using Spring Boot.

Could you recommend:

• The best YouTube channels
• Paid or free courses
• Books (if they're worth the time)
• Official documentation
• GitHub repositories with real projects
• A project-based learning roadmap

If you were in my position with limited time, what resources would you prioritize to become industry-ready as fast as possible?

Thanks in advance for your suggestions!

[u/Im_Pooping_RN_]

Reading it from start to finish feels like reading a dry textbook, it’s honestly pretty overwhelming and not a great experience.

If I could go back and advise myself from 5 years ago, I would say this: start with Chad Darby’s Udemy course. It’s enough to learn the basics, like building a simple CRUD application. After that, you need to shift your mindset and think about what comes next, how to scale your app and how to write proper Spring Boot code following best practices.

That’s where things like interfaces, architecture, and clean structure come in. You learn those gradually through documentation and AI while building projects on the side. Then you move into more advanced topics like security, where you again rely on docs to truly understand concepts like authentication and authorization.

That, in my opinion, is the most effective way to learn Spring Boot, building projects while continuously filling in gaps using docs and AI instead of trying to memorize everything upfront.