Master Spring Boot In one Video 🔥 Java Development For Beginners | Masterclass (Hindi)

Whether you’re just starting out or want a full roadmap from project setup to REST APIs, Spring MVC internals, Hibernate, JPA, Entity mapping, and performance optimization, this one video has everything you need to become a confident backend developer.

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Spring Boot 0 to 100 Course: https://www.codingshuttle.com/courses/java-spring-boot-0-to-100/?utm_source=description&utm_medium=youtube&utm_campaign=yt_full_sb
Spring Boot + React Full Stack: https://www.codingshuttle.com/courses/java-react-full-stack/?utm_source=description&utm_medium=youtube&utm_campaign=yt_full_sb
Code:
First Project: https://github.com/Anuj-Kumar-Sharma/internal-working-of-spring-boot
Second Project: https://github.com/Anuj-Kumar-Sharma/spring-boot-learn-rest-apis
Third Project: https://github.com/Anuj-Kumar-Sharma/spring-boot-data-jpa-hospital-management-system
What You’ll Learn:
Spring Boot architecture & internal flow
REST API creation with all HTTP methods
Spring MVC lifecycle & DispatcherServlet working
Hibernate + Spring Data JPA integration
Working with EntityManager and ORM concepts
Writing derived and custom queries (JPQL + native)
DTO projection, pagination, and performance tuning
Real-world mapping scenarios (OneToOne, OneToMany, ManyToMany)
Cascading operations and N+1 query resolution
0:00 Setup a Spring Boot Project in IntelliJ IDEA
21:52 Internal Working of Spring Framework
59:05 How does the Dispatcher Servlet work
1:29:28 GET, PUT, POST, DELETE, PATCH APIs
2:48:30 Request Validation in Spring MVC
2:54:22 Hibernate and Spring Data JPA
3:33:45 PersistenceContext and EntityManager methods
3:53:22 Entity, Table, and ORM
4:16:56 Using JPA Query Methods
4:30:25 Writing Custom JPQL Query and Native Query
4:48:37 Projection and Pagination
5:01:55 Mappings in JPA (Hospital Management System)
5:45:42 Mapping Query with Cascading
6:36:31 Fetch Type and N+1 Query Optimization
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Видео Master Spring Boot In one Video 🔥 Java Development For Beginners | Masterclass (Hindi) канала Anuj Kumar Sharma