Setting up a Java Web Project Table of Contents Introduction Setting up the Project in Java Understanding the Java Servlet: Home.java Key Components of a Servlet Conclusion Introduction In this article, we will guide you through setting up a Java…
Adding Models in Spring Boot Table of Contents Introduction What are Models in Spring Boot? Creating a Model in Spring Boot Detailed Example of the Post Model Conclusion Introduction In Spring Boot applications, models play a vital role in connecting…
Understanding Controllers in Java Web Applications Table of Contents Introduction Understanding the Role of Controllers in Web Applications Overview of Controllers Purpose of MemberAreaController Purpose of SiteController Detailed Analysis of the Code MemberAreaController.java: Structure, Methods, and Functions SiteController.java: Structure, Methods,…
Adding Repository and Service Classes in Spring Boot Table of Contents Introduction Overview Importance of Repository and Service Classes Pros and Cons When and Where to Use Understanding Repository and Service Layers Repository Layer Service Layer Implementation PostRepository Class PostService…
Integrating H2 Database in Spring Boot Applications Table of Contents Introduction Setting Up the H2 Database in Spring Boot Project Overview H2 Database Overview Configuring Application Properties Application Properties Explained Customizing Spring Boot Settings Creating a Controller for Data Handling…
Adding Fragments, Headers, and Footers in Spring Boot Table of Contents: Introduction Understanding Fragments in Spring Boot Adding Headers and Footers in Web Pages Code Implementation and Example Conclusion Introduction: In modern web development, reusing components such as headers and…
Integrating Templates with Spring Boot Table of Contents Introduction Setting Up Spring Boot with Templates Understanding Spring Boot Project Structure Creating Controllers for Template Integration Rendering HTML Pages with Thymeleaf Conclusion 1. Introduction Spring Boot simplifies the process of developing…
Getting Started with Spring Boot: Building a Simple Spring Starter Application Table of Contents: Introduction Setting Up a Spring Boot Project Understanding the Project Structure Exploring the SpringStarterApplication.java Running the Application Conclusion Introduction: Spring Boot is a powerful framework that…
Integrating Templates with Java Projects Table of Contents Introduction Setting Up a Template in a Java Project Understanding the MemberAreaController.java Code Handling Requests and Actions in Java Servlet Conclusion Introduction Integrating a template into a Java project is crucial for…
Setting Up Spring Boot Table of Contents Introduction Understanding Spring Boot and Its Benefits Setting Up Spring Tool Suite (STS) Choosing an IDE: Eclipse vs. Visual Studio Code Step-by-Step Guide to Set Up Spring Boot Conclusion Introduction Spring Boot is…
Java Redirects and Forwards Table of Contents Introduction Understanding Redirects and Forwards in Java Web Applications Setting up a Java Web Application Code Implementation: Redirects and Forwards Pros and Cons of Using Redirects and Forwards When to Use Redirects vs…
Spring MVC Minimal Project Setup Table of Contents: Introduction Project Setup Maven Dependencies Project Structure Spring MVC Minimal Setup MainController Views Conclusion Introduction Spring MVC (Model-View-Controller) is a framework that allows developers to build web applications with ease. It provides…
Understanding Constructor Injection in Spring Framework Table of Contents Introduction to Constructor Injection Why Constructor Injection? Implementing Constructor Injection in Java (with examples) Pros and Cons of Constructor Injection Conclusion Introduction In the Spring Framework, Constructor Injection is one of…
Organizing Java Web Applications Table of Contents Introduction Importance of Organizing Java Web Applications Benefits of Using Controllers Common Mistakes: Direct Linking vs. Using Controllers Understanding the Role of Controllers in Java The Purpose of Servlets as Controllers Example: SiteController.java…
Java User Logout Using Sessions Table of Contents Introduction Session Management in Java: An Overview User Logout Implementation Using Sessions Advantages and Disadvantages of Session-Based Logout Conclusion Introduction Session management plays a crucial role in web applications, enabling the server…
Understanding Spring Beans Table of Contents Introduction What is a Spring Bean? Different Configurations of Spring Beans Singleton Scope Prototype Scope Custom Scopes Practical Example with Java Code Explanation of Car.java Interface Implementation in Engine.java, Corolla.java, Swift.java, V6.java, and V8.java…
Understanding Qualifier Annotations in Spring Table of Contents Introduction to Qualifier Annotations Understanding the Qualifier Annotation in Spring Program Code Example How Qualifier Annotation Solves Ambiguity When to Use Qualifier Annotations Conclusion Introduction to Qualifier Annotations In the Spring framework,…
Handling Logout Functionality Using Cookies in Java Table of Contents Introduction Handling Logout Functionality Using Cookies in Java Understanding MemberAreaController.java and SiteController.java Conclusion Introduction In this article, we explore how to implement user logout functionality using cookies in Java, particularly…
Autowiring in Spring: Scenarios and Implementations Table of Contents Introduction What is Autowiring? Types of Autowiring in Spring No Autowiring ByType ByName Constructor Practical Example with Java Code Explanation of Car.java Interface Implementation in Engine.java, Corolla.java, and Swift.java Conclusion 1.…
Understanding Autowiring in Spring Framework Table of Contents Introduction to Autowiring Types of Autowiring in Spring Implementing Autowiring in Java (with examples) Pros and Cons of Autowiring Conclusion Introduction In the Spring Framework, Autowiring is a powerful feature that enables…
Understanding Inversion of Control (IoC) in Spring Table of Contents Introduction Core Concepts of Inversion of Control How IoC Works in Spring Framework Code Examples and Step-by-Step Explanation Conclusion Introduction Inversion of Control (IoC) is a critical principle in software…
Understanding Dependency Injection with Practical Examples Table of Contents Introduction What is Dependency Injection? Types of Dependency Injection Code Walkthrough Benefits of Dependency Injection Conclusion 1. Introduction Dependency Injection (DI) is a core concept in modern Java development, especially within…
Getting Started with Dependency Injection in Java Table of Contents: Introduction What is Dependency Injection? Setting Up a Spring-Based Dependency Injection Project Installing and Configuring Spring Understanding the Project Structure Step-by-Step Example of Dependency Injection in Action Creating the Car…
Read and Write Operations of Cookies in JSP and Servlets Table of Contents 1. Introduction 2. Understanding Cookies in JSP and Servlets 3. Cookie Lifecycle in JSP and Servlets 4. How to Create, Read, and Delete Cookies 5. Code Explanation:…
Setting Up Eclipse IDE for Java Development Table of Contents: Introduction What is an IDE and Why Use Eclipse for Java Development? Setting Up Eclipse IDE Installing Eclipse IDE Configuring Eclipse for Java Development Launching Eclipse as Administrator Creating Your…