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Spring Boot is designed to simplify the development of Spring-based applications by providing a range of features and functionalities. One of its key features is auto-configuration, which helps developers quickly set up and start working on their applications with minimal configuration. What is Auto Configuration? Auto-configuration is a mechanism in Spring Boot that automatically configures […]

Spring MVC (Model-View-Controller) is a part of the Spring Framework that provides a comprehensive and flexible web development framework. It is designed to simplify the development of web applications by providing a clear separation of concerns between the various layers of an application. Core Components of Spring MVC DispatcherServlet: Acts as the front controller in […]

The lifecycle of a Spring bean involves several stages, from instantiation to destruction, managed by the Spring IoC (Inversion of Control) container. Understanding this lifecycle is crucial for effectively utilizing Spring’s capabilities and for implementing custom initialization and destruction logic. 1. Bean Definition Before the Spring IoC container can create and manage beans, it needs […]

Containers Container in the context of Spring refers to the Spring IoC (Inversion of Control) Container. This container is at the core of the Spring Framework and is responsible for managing the lifecycle and configuration of application objects. Types of Containers: BeanFactory: The simplest container providing basic dependency injection capabilities. ApplicationContext: A more advanced container […]

Introduction to Spring Security Spring Security is a powerful and customizable authentication and access-control framework for the Java-based enterprise software development environment. It is a part of the larger Spring Framework and provides comprehensive security services for Java applications, protecting them against common security threats such as authentication attacks, session fixation, cross-site request forgery, and […]