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A Complete Guide For CRUD Operations Using Spring JPA with Native Queries

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 powerful,...
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2 min read
Using @Primary and @Qualifier in Spring Boot with Full Example

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 resolve...
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1 min read
Circuit Breakers in Spring Boot: Ensuring Resilient Microservices

Circuit Breakers in Spring Boot: Ensuring Resilient Microservices

In distributed systems, failures are inevitable. A downstream service might become unavailable, or a network might experience latency issues. Circuit Breakers...
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Handling Exceptions in Spring Boot with @ControllerAdvice

Handling Exceptions in Spring Boot with @ControllerAdvice

Introduction In a Spring Boot application, handling exceptions gracefully is crucial for providing meaningful error responses to clients. Instead of writing...
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1 min read
Spring Data JPA example with CRUD

Spring Data JPA example with CRUD

Spring Data JPA is a powerful framework for managing the persistence layer in Java applications. It simplifies database interactions by providing...
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1 min read
Spring WebClient vs RestTemplate

Spring WebClient vs RestTemplate

Introduction Spring Boot provides two primary ways to make HTTP calls: RestTemplate and WebClient. While RestTemplate has been a long-standing option,...
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1 min read
Spring Boot Dependency Injection: A Comprehensive Guide

Spring Boot Dependency Injection: A Comprehensive Guide

Introduction Dependency Injection (DI) is a core concept in Spring Boot that promotes loose coupling and enhances code maintainability. It enables...
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1 min read
Spring Boot Profile Feature: A Comprehensive Guide

Spring Boot Profile Feature: A Comprehensive Guide

Spring Boot provides the Profile feature to configure different environments such as development, testing, and production.
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1 min read