Mastering Spring Boot CRUD Operations with H2 in IntelliJ IDEA! скачать в хорошем качестве

Mastering Spring Boot CRUD Operations with H2 in IntelliJ IDEA!

In this tutorial, learn how to build a CRUD-based REST API using Spring Boot and IntelliJ IDEA. We'll walk you through the entire process, including: ✅ Setting up the Spring Boot project with Maven ✅ Writing the Controller, Service, and Repository layers ✅ Configuring H2 as the in-memory database ✅ Testing all CRUD endpoints (GET, POST, PUT, DELETE) with Postman By the end of this video, you'll have a fully functional REST API that you can use as a foundation for your Spring Boot applications. Key Postman Requests: GET All Products: GET http://localhost:8080/api/products GET Product by ID: GET http://localhost:8080/api/products/{id} Create a Product: POST http://localhost:8080/api/products Request Body: { "name": "Product Name", "price": 100.0, "description": "Product Description" } Update a Product: PUT http://localhost:8080/api/products/{id} Request Body: { "name": "Updated Product Name", "price": 120.0, "description": "Updated Product Description" } Delete a Product: DELETE http://localhost:8080/api/products/{id} GitHub Repository: Access the complete source code here: https://github.com/j2eeexpert2015/spr... 💬 Join Our Slack Community! ========================= Collaborate with like-minded developers, ask questions, and share knowledge in our Slack workspace. 👉 Slack Invite Link: https://join.slack.com/t/learningfrom... Once inside, join the channel #learning-from-experience-youtube-followers to connect with fellow learners. 📌 Exclusive Discounts on My Udemy Courses! ====================================== 👉 Click here to view All My Courses with Discounts: 🔗 https://github.com/j2eeexpert2015/lea...