Spring Boot Tutorial

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Welcome to our extensive Spring Boot Tutorial, your ultimate resource for mastering Spring Boot. This comprehensive guide contains over 500+ tutorials/guides, each meticulously designed to cover every aspect of Spring Boot, from the basics for beginners to more advanced topics for seasoned developers.

Whether you're looking to get started with Spring Boot, enhance your existing skills, or dive deep into specific features like microservices, REST APIs, data access, and beyond, this collection has something for everyone. Each tutorial is created to provide step-by-step instructions, practical examples, and expert tips to help you learn and apply Spring Boot effectively in your projects.

Navigate through a wide array of content at your own pace, building and reinforcing your knowledge as you progress from simple applications to complex systems. Start your journey to becoming a Spring Boot expert today with our detailed and accessible tutorials!

Important: All the Spring Boot Tutorials are upgraded to Spring Boot 3 and Java 17.

Popular Spring Boot and Microservices Guides in 2025

👉 The Hidden Magic of Spring Boot: Secrets Every Developer Should Know

👉 What Happens When You Hit a Spring Boot REST API Endpoint (Behind the Scenes)

👉 Spring Boot Exception Handling

👉 Build CRUD REST API with Spring Boot, Spring Data JPA, Hibernate, and MySQL

👉 Spring Boot DELETE REST API — @DeleteMapping Annotation

👉 Spring Boot PUT REST API — @PutMapping Annotation

👉 Spring Boot POST REST API

👉 Spring Boot GET REST API — @GetMapping Annotation

👉 Spring Boot REST API with Request Param | Spring Boot Course

👉 Spring Boot REST API with Path Variable — @PathVariable

👉 Chapter 13: Understanding @SpringBootApplication Annotation | Spring Boot Course

👉 Chapter 5: Create Spring Boot Project and Build Hello World REST API | Spring Boot Course

👉 10 Real-World Spring Boot Architecture Tips Every Developer Should Follow

👉 Top 10 Spring Boot Tricks Every Java Developer Should Know

👉 Debugging Spring Dependency Injection Issues - Very Important

👉 Common Code Smells in Spring Applications — How to Fix Them

👉 Spring Boot + OpenAI ChatGPT API Integration Tutorial

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👉 Spring Boot Microservices with RabbitMQ Example

👉 React JS + Spring Boot Microservices

👉 Dockerizing a Spring Boot Application

👉 How to Change the Default Port in Spring Boot

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👉 Top 10 Spring Boot REST API Mistakes and How to Avoid Them (2025 Update)

👉 Spring Boot REST API Best Practices

👉 Spring Boot Security Database Authentication Example Tutorial

👉 Spring Boot Security Form-Based Authentication

👉 Spring Boot Security In-Memory Authentication

👉 What is Spring Boot Really All About?

👉 Why Spring Boot over Spring?

👉 Top 10 Spring Boot Key Features That You Should Know

👉 Spring vs Spring Boot

👉 Setting Up the Development Environment for Spring Boot

👉 Spring Boot Auto-Configuration: A Quick Guide

👉 Spring Boot Starters

👉 Quick Guide to Spring Boot Parent Starter

👉 Spring Boot Embedded Servers

👉 Spring Boot Thymeleaf Hello World Example

👉 Chapter 10: Spring Boot DevTools | Spring Boot Course

👉 Chapter 13: Spring Boot REST API That Returns JSON | Spring Boot Course

👉 Spring Boot REST API That Returns List of Java Objects in JSON Format

👉 Top 10 Spring Boot Mistakes and How to Avoid Them

👉 Advanced Spring Boot Concepts that Every Java Developer Should Know

👉 What Are Microservices in Spring Boot?

👉 Integrating React Frontend with Spring Boot ChatGPT API (Step-by-Step Guide)

👉 Build a Chatbot Using Spring Boot, React JS, and ChatGPT API

👉 Top 10 Mistakes in Spring Boot Microservices and How to Avoid Them (With Examples)

👉 Spring Boot Security Best Practices: Protecting Your Application from Attacks

👉 🔄 Dependency Injection in Spring (Explained with Coding Examples)

👉 ⚙️ How Spring Container Works Behind the Scenes

👉 How Spring Container Works Behind the Scenes (Spring Container Secrets Revealed!)

👉 Spring @Component vs @Bean vs @Service vs @Repository Explained

👉 How Component Scanning Works Behind the Scenes in Spring

👉 How Spring Autowiring Works Internally

👉 Top 20 Spring Boot Best Practices for Java Developers

👉 Build Spring Boot React Full Stack Project — Todo App [2025 Update]

👉 Spring vs Spring MVC vs Spring Boot

👉 Spring Boot Best Practices: Use DTOs Instead of Entities in API Responses

👉 Spring Boot DTO Tutorial (Using Java record) – Complete CRUD REST API Implementation

👉 Spring Boot Architecture: Controller, Service, Repository, Database & Architecture Flow

👉 Java Stream filter() Method with Real-World Examples

👉 Spring Boot Auto Configuration Explained | How It Works

👉 Spring Boot Profiles: How to Manage Environment-Based Configurations

👉 Create a Custom Spring Boot Starter | Step-by-Step Guide

👉 Spring Boot Starter Modules Explained | Auto-Configuration Guide

👉 Deploy Spring Boot Applications with Profile-Based Settings | Step-by-Step Guide

👉 Spring Boot Performance Tuning: 10 Best Practices for High Performance

👉 Spring Boot @ComponentScan Annotation | Customizing Component Scanning

👉 Difference Between @RestController and @RequestMapping in Spring Boot

👉 Spring Boot @Cacheable Annotation – Improve Performance with Caching

👉 Spring Boot Redis Cache — @Cacheable Complete Guide

👉 When to Use @Service, @Repository, @Controller, and @Component Annotations in Spring Boot

👉 Why, When, and How to Use @Bean Annotation in Spring Boot App

👉 Java Spring Boot vs. Go (Golang) for Backend Development in 2025

👉 Is Autowired Annotation Deprecated in Spring Boot? Everything You Need to Know

👉 🚫 Stop Making These Common Mistakes in Spring Boot Projects

👉 Top 10 Mind-Blowing Spring Boot Tricks for Beginners

👉 Why Choose Spring Boot Over Spring Framework? | Key Differences & Benefits

👉 How to Run a Spring Boot Application | 5 Easy Ways for Developers

👉 What is AutoConfiguration in Spring Boot? | Explained with Example

👉 Customize Default Configuration in Spring Boot | 5 Proven Ways

👉 Chapter 12: Understanding SpringApplication.run() Method Internals | Spring Boot Course

👉 What is CommandLineRunner in Spring Boot?

👉 How to Create Custom Bean Validation in Spring Boot

👉 Can You Build a Non-Web Application with Spring Boot?

👉 How to Disable Auto-Configuration in Spring Boot (Step-by-Step Guide)

👉 Top 25 Spring Boot Interview Questions and Answers for Beginners

👉 How to Use Java Records with Spring Boot

👉 Spring Boot Constructor Injection Explained with Step-by-Step Example

👉 🚫 Stop Using @Transactional Everywhere: Understand When You Actually Need It

👉 🚫 Stop Writing Fat Controllers: Follow the Controller-Service-Repository Pattern

👉 🚫 Stop Using Field Injection in Spring Boot: Use Constructor Injection

👉 🚫 Stop Sharing Databases Between Microservices: Use Database Per Service Pattern

👉 10 Java Microservices Best Practices Every Developer Should Follow

👉 How to Choose the Right Java Microservices Communication Style (Sync vs Async)

👉 How to Implement Event-Driven Communication in Java Microservices (Step-by-Step Guide with Kafka)

👉 Stop Building Tight-Coupled Microservices: Aim for Loose Coupling

👉 Spring Boot Microservices E-Commerce Project: Step-by-Step Guide

👉 Spring Boot Microservices with RabbitMQ Example

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👉 The Ultimate Microservices Roadmap for Beginners: Building Modern Scalable Systems

👉 What Are Microservices in Spring Boot?

👉 Top 5 Message Brokers Every Developer Should Know

👉 Top 10 Spring Cloud Microservices Best Practices [Removed Deprecated Features]

👉 Best Tools for Microservices Development in 2025

👉 How to Break a Monolithic Application into Microservices (E-Commerce Use Case)

👉 Monoliths Aren’t Dead — Microservices Are Just Overused

👉 When to Break a Monolith: A Developer’s Checklist

👉 👑 Java Is Still the King of Microservices — And Here’s the Proof

👉 5 Microservices Design Patterns You Must Know in 2025

👉 Bulkhead Pattern in Microservices — Improve Resilience & Fault Isolation

👉 Strangler Fig Pattern in Microservices — Migrate Monolith to Microservices

👉 Event Sourcing Pattern in Microservices (With Real-World Example)

👉 Circuit Breaker Pattern in Microservices using Spring Boot 3, WebClient and Resilience4j

👉 CQRS Pattern in Microservices

👉 Aggregator Design Pattern in Microservices — A Complete Guide

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👉 Saga Pattern in Microservices: A Step-by-Step Guide

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👉 Java Microservices Interview Questions and Answers for Freshers

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👉 Top 10 Microservices Design Pattern Interview Questions and Answers

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👉 Microservices Best Practices: Building Scalable and Resilient Systems

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Spring AI PromptTemplate Tutorial

Spring AI Prompts with Example

Spring AI Roles Tutorial

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Spring Boot + Spring AI Example (Chatbot Example)

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CacheManager in Spring Boot: A Step-by-Step Tutorial

Spring Data Redis Tutorial

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Spring Boot Redis CRUD Example

Spring Boot Gradle Project Example

Spring Boot Gradle CRUD Example - CRUD REST APIs

Running a Spring Boot Application with Gradle

Run Spring Boot Maven Project in IntelliJ

Run Spring Boot Maven Project in Eclipse

Run Spring Boot Maven Project in VS Code (Visual Studio Code)

Run Spring Boot Maven Command

Spring Boot Angular Registration and Login Example

Angular Spring Boot Microservices Example

Spring Boot 3 + Angular 18 CRUD Example

Angular Spring Boot File Upload and Download Example

Angular Spring Boot JWT Authentication Tutorial

Spring Data JPA @Query Annotation

Spring Data JPA @Modifying Annotation: A Step-by-Step Tutorial

How to Get User Information in Spring Security

How to Add Filter in Spring Boot

How to Change the Default Port in Spring Boot

How to Change the Context Path in Spring Boot

Customizing Whitelabel Error Page in Spring Boot

Custom Banners in Spring Boot

Testing in Spring Boot: Unit Testing and Integration Testing

Logging in Spring Boot: A Comprehensive Guide

Creating a Custom Auto-Configuration with Spring Boot

Spring Boot Component Scanning: @ComponentScan

Loading Initial Data with Spring Boot

Show Hibernate/JPA SQL Statements in Spring Boot

Dockerizing a Spring Boot Application: A Step-by-Step Guide

Creating Docker Images with Spring Boot: A Step-by-Step Guide

Spring Boot with PostgreSQL Using Docker Compose

Spring Boot with Apache Kafka Using Docker Compose: A Step-by-Step Tutorial

Spring Boot with MongoDB Using Docker Compose: A Step-by-Step Tutorial

Spring Boot with RabbitMQ Using Docker Compose: A Step-by-Step Tutorial

Spring Boot Hamcrest Tutorial

Spring Boot OkHttp Tutorial

Spring Boot React User Registration and Login Example Tutorial

Spring Boot React JWT Authentication Example

Spring Boot React JS File Upload Example

Spring Boot React JS File Download Example

Handling CORS in Spring Boot React JS Application

Spring Boot Vue.js CRUD Example: Full-Stack Application

Spring Boot Vue.js JWT Authentication Example

Spring Boot Vue.js User Registration and Login Example Tutorial

Spring Boot Vue.js File Upload and Download Example

Spring Boot Microservices API Gateway with Automatic Routes Mapping

Spring Cloud API Gateway Global Filter Example - Spring Boot Microservices

Spring Boot Microservices with Docker Tutorial

How to Create Microservices in Java Using Spring Boot

@ConfigurationProperties in Spring Boot

Using SLF4J in Spring Boot with CRUD Operations

Testing Spring Boot Applications with REST Assured

Spring Boot + PowerMock + JUnit 5 Tutorial

Spring Boot EasyMock Tutorial

Spring Boot MapStruct Tutorial

Spring Boot ModelMapper Tutorial

Spring Boot Lombok Tutorial

Spring Boot TestNG Tutorial

Spring Boot AssertJ Tutorial

Spring Boot Interview Questions for 10 Years of Experience

Spring Boot Hamcrest Tutorial

Spring Boot OkHttp Tutorial

@GetMapping vs @PostMapping in Spring Boot

@PostMapping vs @PutMapping in Spring Boot

@PutMapping vs @Mapping in Spring Boot

Spring Boot Online Test

Spring Boot REST API One-to-Many CRUD Operations Example

Spring Boot and Hibernate One-to-One CRUD REST API Tutorial

Spring Boot and Hibernate Many-to-Many CRUD REST API Tutorial

Generate UUID as Primary Keys in Spring Boot

Generate String UUID Primary Keys in Spring Boot

Java Spring Boot Best Practices

Best Practices for Spring Boot Microservices

Spring Boot React Project - Todo App

React JS + Spring Boot Login and Registration Example

Spring Boot MCQ Questions and Answers | Set 1

Spring Boot MCQ Questions and Answers | Set 2

Spring Boot MCQ Questions and Answers | Set 3

Spring Boot MCQ Questions and Answers | Set 4

Spring Boot MCQ Questions and Answers | Set 5

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Spring Boot MCQ Questions and Answers | Set 10

Spring Boot Security JWT Token-Based Authentication and Role-Based Authorization Tutorial

Spring Boot Project Ideas for Beginners

Using Java Records with Spring Boot

Spring Boot Rest API Best Practices

Spring Boot WebClient Tutorial

Spring Boot WebClient Basic Authentication

Spring Boot Microservices Many to Many Relationship Scenario

Spring Boot Microservices Design Patterns

Spring Boot RestClient Tutorial - GET, POST, PUT, and Delete Example

Spring Framework 6.1 RestClient

Spring Boot RestClient CRUD Example

Spring Boot JdbcClient Tutorial - CRUD Operations (Create, Read, Update, and Delete)

Enhancing Kafka Integration in Spring Boot: The Advantages of Declaring Topic Beans

Spring Boot and Kafka Integration: Building a Real-Time Messaging Application

Spring Boot and RabbitMQ Integration

Why to use DTO (Data Transfer Object) in Java (Spring Boot Application)

@Mock vs. @MockBean in Spring Boot Testing

MockMvc vs TestRestTemplate: Choosing the Right Tool for Spring Boot Testing

MockMvc vs WebTestClient

WebTestClient in Spring Boot: Testing CRUD REST APIs

Spring Boot TestRestTemplate - Testing CRUD REST APIs

@MockBean in Spring Boot Testing: CRUD Operations Example

New to Spring Boot:

Don’t jump onto Spring Boot if you don’t have prior knowledge of Spring. I would strongly suggest first learning the Spring core fundamentals. Get familiar with Spring DI concepts, Scopes, Annotations, Life Cycle callbacks, and Spring bean configuration styles (annotations, @Configuration, @Beans, etc).

Check out my Spring Core tutorials at Learn Spring Core Framework

Once you are familiar with Spring core fundamentals, you can learn Spring Boot.

My New Course: Building Microservices with Spring Boot and Spring Cloud

Learn to build microservices using Spring Boot, Spring Cloud, React, Kafka, RabbitMQ, and REST API (REST Web Services).

Course link: Building Microservices with Spring Boot and Spring Cloud

Reach out to me for discount coupons at [email protected].

All My Courses with Discount Coupons

Check out all my top courses and discounts at My Top Rated and Bestseller Courses with Discount Coupons

Microservices Tutorials

Check out all Spring Boot Microservices tutorials: Spring Boot Microservices Tutorial.

Free 5-Hour Spring Boot Course on YouTube Channel

Join 125+K members on my YouTube channel: Java Guides - YouTube Channel

Spring Boot - Getting Started

✅ Spring Boot 3 Tutorial for Beginners - Quick Start

✅ Prerequisites to Learn Spring Boot

✅ Spring vs Spring MVC vs Spring Boot

✅ Difference Between Spring and Spring Boot

✅ What is Spring Boot and Spring Boot Features
✅ Spring Boot Hello World REST API

✅ Spring Boot Constructor Injection Example

✅ Spring Boot Setter Injection Example

✅ Spring Boot Field Injection Example

✅ Using Interface as Dependency in Spring Boot Application

✅ Overview of Spring Boot Starter Parent
✅ Important Spring Boot Starters with Examples
✅ Spring Boot Embedded Servers - Tomcat, Jetty, and Undertow
✅ Spring Boot How to Change Port and Context Path // Popular
✅ Different Ways of Running Spring Boot Application
✅ SpringApplication Class in Spring Boot with Examples // Popular

✅ What is ApplicationContext Interface and Its Implementation Classes

✅ Spring Boot @EnableAutoConfiguration Annotation with Example
✅ Spring Boot @SpringBootApplication Annotation with Example

Spring Boot + IDE Tutorials

✅ Create Spring Boot Project With Spring Initializer

✅ Create Spring Boot Project in Spring Tool Suite [STS] // Popular
✅ Standard Project Structure for Spring Boot Projects // Popular

✅ Which IDE is Best for Java Spring Boot Development?

✅ Spring Boot CRUD REST API Project using IntelliJ IDEA | Postman | MySQL

✅ How to Create and Setup Spring Boot Project in Eclipse IDE

Spring Boot REST API Development

✅ Spring Boot, MySQL, JPA, Hibernate Restful CRUD API Tutorial // LATEST

✅ Spring Boot Project Architecture

✅ Spring Boot CRUD REST API Project using IntelliJ IDEA | Postman | MySQL

✅ Search REST API using Spring Boot, Spring Data JPA, and MySQL Database

✅ Spring Boot File Upload / Download Rest API Example

✅ Spring Boot, MySQL, JPA, Hibernate Restful CRUD API Tutorial

✅ Spring Boot REST API CRUD Example With MySQL Database

✅ Spring Boot 3 REST API Documentation using SpringDoc OpenAPI

✅ Spring Boot CRUD RESTful WebServices with MySQL Database

✅ @Mapping Spring Boot Example

✅ @DeleteMapping Spring Boot Example

✅ @GetMapping Spring Boot Example

✅ @PostMapping Spring Boot Example

✅ Spring Boot @RestController Annotation Example Tutorial

✅ Spring Boot, H2, JPA, Hibernate Restful CRUD API Tutorial

✅ Spring Boot 3 JPA MySQL CRUD Example
✅ Spring Data JPA Auditing with Spring Boot 2 and MySQL Example
✅ Spring Boot Logging SLF4j Logback and LOG4j2 Example
✅ Spring Boot + Jersey REST + JPA + Hibernate 5 CRUD REST APIs Example
✅ Spring Boot - Scheduling Tasks
✅ Spring Boot - Loading Initial Data
✅ Spring Boot @PathVariable
✅ Spring Boot @ResponseBody
✅ Spring @RequestBody - Binding Method Parameters to Request Body
✅ Spring Boot @ResponseStatus Annotation
✅ Spring ResponseEntity - Using ResponseEntity in Spring Application

✅ Spring RestTemplate - Spring REST Client GET, POST, PUT, and DELETE Example

✅ Spring Boot REST API Documentation with Swagger

Exception Handling, Mappers, and Validations

✅ Spring Boot @Exceptionhandler Multiple Exceptions

✅ Spring Boot Exception Handling Example

✅ Spring Boot Exception Handling for REST APIs

✅ Validation in Spring Boot REST API with Hibernate Validator (Java Bean Validation Annotations)

✅ Spring Boot DTO Validation Example

✅ Spring Boot DTO Example - Entity To DTO Conversion

✅ Spring Boot ModelMapper Example - Map Entity to DTO

✅ Spring Boot DTO Example Tutorial

✅ Spring Boot MapStruct Example Tutorial

Spring Boot + Library Integration Tutorials

✅ Using SLF4J in Spring Boot with CRUD Operations
✅ Testing Spring Boot Applications with REST Assured
✅ Spring Boot + PowerMock + JUnit 5 Tutorial
✅ Spring Boot EasyMock Tutorial
✅ Spring Boot MapStruct Tutorial
✅ Spring Boot ModelMapper Tutorial
✅ Spring Boot Lombok Tutorial
✅ Spring Boot TestNG Tutorial
✅ Spring Boot AssertJ Tutorial
✅ Spring Boot Interview Questions for 10 Years of Experience
✅ Spring Boot Hamcrest Tutorial
✅ Spring Boot OkHttp Tutorial

Securing Spring Boot REST APIs using Spring Security

✅ Spring Boot + Spring Security + JWT + MySQL Database Tutorial

✅ Spring Security without WebSecurityConfigurerAdapter (Deprecated)

✅ Spring Boot Login REST API using Spring Security and MySQL
✅ Login and Registration REST API using Spring Boot, Spring Security, Hibernate, and MySQL Database

✅ Configure JWT with Spring Boot and Swagger UI

25+ Microservices Tutorials

Check out all Spring Boot Microservices tutorials: Spring Boot Microservices Tutorial

50+ Spring and Spring Boot Annotations

Check out all Spring and Spring Boot Annotations: Learn Spring and Spring Boot Annotations with Examples

Spring Unit Testing and Integration Testing

✅ Spring Boot Unit Testing CRUD REST API with JUnit and Mockito

✅ Spring Boot Integration Testing MySQL CRUD REST API Tutorial

✅ Spring Boot Testing - REST API Integration Testing using Testcontainers

✅ Testing Spring WebFlux Reactive CRUD Rest APIs using WebTestClient

✅ Unit Testing Spring WebFlux Controller using JUnit and Mockito

✅ Spring Boot Unit Testing Service Layer using JUnit and Mockito

✅ Spring Boot Testing - Data Access Layer Integration Testing using Testcontainers

✅ Spring Data JPA Repository Testing using Spring Boot @DataJpaTest

✅ CRUD JUnit Tests for Spring Data JPA - Testing Repository Layer

✅ Spring Boot Application Integration Testing using Testcontainers

✅ Spring Boot MockMvc - CRUD Example Tutorial

✅ Spring Boot @WebMvcTest Annotation Example

✅ @SpringBootTest Spring Boot Example
✅ @SpringBootTest vs @WebMvcTest
✅ @DataJpaTest Spring Boot Example

Spring Boot Web Application Development

✅ Spring Boot JSP Example Tutorial
✅ Spring Boot Thymeleaf Example Tutorial

✅ JSP vs Thymeleaf Support in Spring Boot

✅ Deploying Spring Boot WAR file with JSP to Tomcat

✅ Three Tier (Three Layer) Architecture in Spring MVC Web Application

✅ Spring Boot Thymeleaf CRUD Example Tutorial // Popular
✅ Spring Boot CRUD Web Application with Thymeleaf, Spring MVC, Spring Data JPA, Hibernate, MySQL

✅ Thymeleaf Form Handling with Spring Boot

✅ Spring Boot Tutorial - Build Employee Management Project from Scratch using Spring Boot + Spring Security + Thymeleaf and MySQL Database // Popular

✅ Spring Boot CRUD Tutorial with Spring MVC, Spring Data JPA, Thymeleaf, Hibernate, MySQL // Popular

✅ Pagination and Sorting with Spring Boot, ThymeLeaf, Spring Data JPA, Hibernate, MySQL // Popular

✅ Spring Boot + Role-Based Spring Security + JPA + Thymeleaf + MySQL Tutorial // Popular
✅User Registration Module + Spring Boot + Spring Security + Hibernate + Thymeleaf + MySQL // Popular
✅User Account Registration and Login using Spring Boot, Spring Security, Spring Data JPA, Hibernate, H2, JSP, and Bootstrap

✅Mini Todo Management Project using Spring Boot + Spring MVC + Spring Security + JSP + Hibernate + MySQL // Popular

Build Reactive REST APIs using Spring WebFlux

✅ Spring WebFlux Tutorial for Beginners

✅ Spring WebFlux Functional Endpoints CRUD REST API Example

✅ Spring WebFlux Reactive CRUD REST API Example

✅ Spring Boot WebFlux MongoDB CRUD REST API Tutorial

✅ Testing Spring WebFlux Reactive CRUD Rest APIs using WebTestClient

✅ Unit Testing Spring WebFlux Controller using JUnit and Mockito

Full-Stack Development Tutorials (React, Angular, and Vue JS)

✅ Angular CRUD Example with Spring Boot

✅ Angular + Spring Boot REST API Example Tutorial

✅ CRUD Application using Spring Boot + React JS + MySQL
✅ Spring Boot + Angular 12 CRUD Full Stack
✅ Spring Boot + Angular 8 CRUD Full Stack
✅ Spring Boot + Angular 10 CRUD Full Stack
✅ Spring Boot + React JS CRUD, Full Stack
✅ Spring Boot Thymeleaf CRUD Full Stack
✅ Node Js + Express + MongoDB CRUD Tutorial
✅ Vue JS + Spring Boot REST API Tutorial
✅ React JS ( React Hooks) + Spring Boot
✅ React + Spring Boot + PostgreSQL CRUD Example
✅ React + Spring Boot + MongoDB CRUD Example
✅ Spring Boot + Angular + PostgreSQL CRUD Example

✅ Spring Boot + React JS CRUD Example Tutorial
✅ Spring Boot + Angular 10 CRUD Example Tutorial
✅ React JS + Spring Boot REST API Example Tutorial

Spring Boot + Spring Data JPA (Hibernate) Tutorials

✅ How to use Spring Data JPA in Spring Boot Project
✅ Spring Boot Pagination and Sorting Example

✅ Spring Data JPA CRUD Example Tutorial

✅ Spring Data JPA One-to-One Unidirectional Mapping

✅ Spring Data JPA One-to-One Bidirectional Mapping

✅ Spring Data JPA One to Many Unidirectional Mapping

✅ Spring Data JPA One to Many Bidirectional Mapping

✅ Spring Data JPA Many to Many Unidirectional Mapping

✅ Spring Data JPA Many to Many Bidirectional Mapping

✅ SpringBoot JpaRepository Example Tutorial
✅ Spring Boot CrudRepository Example Tutorial
✅ Spring Data JPA Repository Testing using Spring Boot @DataJpaTest
✅ Spring Boot JPA Multiple Data Sources Example // Popular
✅ Spring Data JPA Auditing with Spring Boot and MySQL Example

✅Spring Boot + JPA/Hibernate One-to-One Mapping Example
✅Spring Boot JPA/Hibernate One to Many Example Tutorial
✅Spring Boot Hibernate Many to Many Example

✅ Spring Boot DAO Example - Data Access Object Pattern

✅ JPA, Hibernate One to Many Mapping Example with Spring Boot and MySQL Database
✅ JPA and Hibernate Many to Many Mapping with Spring Boot - @ManyToMany and @JoinTable

✅ Best Practice to Develop Persistence or DAO Layer

Spring Boot Deployment (AWS and Docker) Tutorials

✅ Dockerizing a Spring Boot Application: A Step-by-Step Guide

✅ Creating Docker Images with Spring Boot: A Step-by-Step Guide

✅ Spring Boot with PostgreSQL Using Docker Compose

✅ Spring Boot with Apache Kafka Using Docker Compose: A Step-by-Step Tutorial

✅ Spring Boot with MongoDB Using Docker Compose: A Step-by-Step Tutorial

✅ Spring Boot with RabbitMQ Using Docker Compose: A Step-by-Step Tutorial

✅ Deploy Spring Boot Application on Docker

✅ Deploy Spring Boot MySQL Application to Docker

✅ Spring Boot MySQL Docker Compose Example

✅ Dockerizing Spring Boot Application | Spring Boot Docker Tutorial | Docker Image

✅ Deploy Spring Boot MySQL CRUD REST API Application on AWS | Elastic Beanstalk | AWS RDS

✅ Deploy a Spring Boot Application on AWS | Elastic Beanstalk

✅ Deploy Spring Boot MVC Application on AWS | Elastic Beanstalk

✅ Deploy Spring Boot WAR file on Tomcat in AWS | Elastic Beanstalk

Spring Boot + Message Queue Tutorials (Kafka and RabbitMQ)

✅ Spring Boot RabbitMQ Multiple Queues Example

✅ Spring Boot RabbitMQ Send and Receive JSON Messages

✅ Spring Boot RabbitMQ Producer and Consumer Example

✅ Event-driven microservices using Spring Boot and Kafka

✅ Spring Boot Kafka JsonSerializer and JsonDeserializer Example

✅ Spring Boot Kafka Producer and Consumer Example Tutorial

Free Spring Boot Projects

✅Library Management System using Spring Boot

✅Banking Application using Spring Boot

✅Free Spring Boot ReactJS Open Source Projects |
✅10+ Free Open Source Projects Using Spring Boot
✅20+ Free Open Source Projects Using Spring Framework
✅Free Open Source Angular Projects or Templates []
✅Free Spring Boot Microservices Open Source Projects | | Download
✅Free Spring Boot Angular Open Source Projects |

✅ Spring Boot Project - Employee Management System | Project for Final Year Students

Spring Boot + Spring AOP

✅Spring Boot + Spring AOP Logging Example Tutorial // Popular
✅Spring AOP + AspectJ @Before, @After, @AfterReturning, @AfterThrowing, and @Around