Spring Boot Course: Learn Spring Boot & Build Web APIs

Editorial course preview

What the public course preview actually shows

These 3 complementary views highlight concrete, legible examples from the course presentation.

Screenshot of IntelliJ IDEA IDE displaying GradeController.java with Spring Boot annotations like @PostMapping and @GetMapping in the code editor, alongside a terminal window at — Preview 1 of 3
This screenshot shows the IntelliJ IDEA interface with the GradeController.java file open, highlighting Spring Boot REST controller methods using annotations such as @PostMapping and @GetMapping.

A browser window displaying a Swagger UI interface for a Contact Controller, highlighting a POST endpoint with JSON request body parameters. — Preview 2 of 3
This screenshot displays the Swagger UI documentation for a Spring Boot application, specifically showing the configuration and JSON payload structure for creating a new contact.

A diagram showing three database tables: 'course', 'student', and 'course_student'. The central linking table has rows highlighted with red borders, connecting course IDs to the ID — Preview 3 of 3
This diagram illustrates a relational database schema featuring three tables: 'course', 'student', and a junction table named 'course_student' that links them together using foreign keys.