Tag: java

How to Create Rest API in Spring Boot and Perform CRUD Operations with MySQL Database?

Reading Time: 8 minutes In this blog, we will cover: What are CRUD Operations? What is Spring Boot? What is MySQL Database? What is REST API Hands-On Conclusion What are CRUD Operations? CRUD represents Create, Read/Retrieve, Update, and Delete – fundamental actions on persistent storage, aligned with HTTP methods used in web development and database management: – POST: Establishes […]

How to Analyze Java Class at Runtime Using Java Reflection API?

Reading Time: 10 minutes What is Reflection API? Reflection API is one of the best features in Java. A programmer can use this API to write any logic for classes that will be generated in the future. In simple words, it refers to the ability of a running Java program to look at itself and understand its own internal […]

How to write Clean Code with Dependency Injection in Java?

Reading Time: 9 minutes Although Dependency Injection is frequently used to support numerous use cases, probably its most obvious application is to make testing simpler. A fantastic application development principle called dependency injection will make your code incredibly flexible, reusable, and uncoupled. With the ever-changing complexity of application development, the concept behind Dependency Injection is to keep your code […]

How to build Spring Boot FreeMarker Form Validation?

Reading Time: 11 minutes Did you know that more than 50% of the server-side world uses Spring Boot? Spring is the world’s most popular Java framework. And Spring Boot is an extension of the Spring framework which revolutionized the way you approach Java programming jobs, greatly streamlining your workflow. It simplifies the construction of self-contained, production-ready Spring-based applications that […]

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