Problem

I wanted to go over the entire Spring Boot material for version 3.

I’ve done this before for Spring Boot version 2, but I haven’t done it for version 3. So I’ve gone back to the site www.baeldung.com but noticed some articles are out of date? Also, some had clear mistakes that took me a good minute to figure out… Their site is filled with noisy ads and their code is behind a paywall.

Solution

So to spare the trouble for anybody.

I’ve created 77 proof-of-concepts of varying Spring Boot features and made them public on Github. I’ve also wrote bare-bones documentation for each feature and made them available at:

• spring-guides.marcuschiu.com

They will never be behind a paywall - nor will ads ever be shown.