Java
Just Java in general
Serving a ZIP File in Java with Spring Boot and Downloading It in ReactJS
This article demonstrates how to implement a REST API in Java using Spring Boot to serve a ZIP file and
Getting Started with Lombok in Java
Project Lombok is a Java library that helps reduce boilerplate code. It uses annotations to generate commonly used code like
Understanding and Using Optional in Java
Optional is a container object introduced in Java 8 that may or may not contain a non-null value. It helps
Using @Async in Spring Boot for Asynchronous Processing
Spring Boot provides the @Async annotation to execute methods asynchronously. This improves application performance by freeing up the main thread
Java Multiple Threading using CompletableFuture and allOf Method: A Comprehensive Guide with Examples
Java introduced the CompletableFuture class in version 8 as part of the java.util.concurrent package. This class enables asynchronous programming and
Using @Modifying and @Transactional in Spring JPA
Spring Data JPA provides powerful annotations like @Modifying and @Transactional to perform update and delete operations efficiently. These annotations allow
A Complete Guide For CRUD Operations Using Spring JPA with Native Queries
Spring Data JPA provides an abstraction over traditional JPA, making database interactions easier. While JPA’s derived and JPQL queries are
Using @Primary and @Qualifier in Spring Boot with Full Example
Spring Boot provides powerful dependency injection features, allowing developers to manage beans effectively. Two key annotations, @Primary and @Qualifier, help
How to Marshalling and Unmarshalling Java Objects
Introduction Marshalling and unmarshalling are essential processes in Java when working with object serialization and data exchange. Marshalling refers to