Pagination and Sorting with Spring Data JPA (Complete Guide with Example)

In modern web applications, handling large datasets efficiently is essential. Instead of returning all records at once (which is inefficient and memory-intensive), pagination and sorting help return manageable chunks...
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3 min read

Spring Boot Exception Handling Best Practices with Real-World Example

Exception handling is a critical part of any application, and with Spring Boot, you can implement robust and clean...
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3 min read

A Complete Guide to Spring Data Annotations (with Examples)

Spring Data simplifies data access and repository implementation by eliminating boilerplate code. At the core of Spring Data JPA...
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2 min read

Using Swagger in a Spring Boot Application (with Full Example)

Swagger is a powerful tool for documenting RESTful APIs. It provides an interactive interface to explore and test endpoints,...
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2 min read

Spring Boot Actuator: Detailed Guide with Full Examples

Spring Boot Actuator is a powerful tool that helps you monitor and manage your Spring Boot applications. It exposes...
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2 min read

ReactJS + Tailwind CSS: Full Tutorial with Example & Project Structure

Combining ReactJS with Tailwind CSS gives you the power of fast, utility-first styling in a modern front-end framework. In...
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2 min read

Styling in ReactJS – A Complete Guide with Example and Project Structure

When developing applications in ReactJS, styling plays a crucial role in both the visual appeal and maintainability of your...
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2 min read

Understanding useRef and Refs in ReactJS (With Full Examples)

When building React applications, there are situations where you may need to directly access or interact with a DOM...
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1 min read

Using Multiple useEffect Hooks in a Single React Component

React’s useEffect hook allows functional components to perform side effects such as data fetching, subscriptions, or manually changing the...
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1 min read

Building a REST API with Java, Spring Boot, and PostgreSQL – Best Practices & Full Example

Developing RESTful APIs is a cornerstone of modern backend development. When using Java, Spring Boot is the go-to framework...
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3 min read

Deploying Java AWS Lambda to Multiple Environments Using AWS SAM, Parameter Store, and One Codebase

Managing multiple environments (like dev and prod) with one codebase is a common challenge when building AWS Lambda functions....
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4 min read

Event-Driven Architecture with AWS Lambda & Amazon SQS Java

Using AWS Lambda to process messages from Amazon SQS is a powerful serverless pattern that allows you to scale...
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1 min read

Designing an Event-Driven Architecture in Java with Spring Boot

In today’s distributed systems world, responsiveness, scalability, and loose coupling are top priorities. Event-Driven Architecture (EDA) is a powerful...
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1 min read

All Articles

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
Java 8 Lambda Expressions: A Comprehensive Guide

Java 8 Lambda Expressions: A Comprehensive Guide

Java 8 introduced lambda expressions, which provide a clear and concise way to represent anonymous functions. Lambdas help in reducing boilerplate...
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1 min read
Java 8 Stream

Java 8 Stream

Exploring Java 8 Streams: A Modern Approach to Data Processing Java 8 introduced the Stream API, a powerful feature that allows...
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1 min read