Introduction Spring AOP (Aspect Oriented Programming) compliments OOPs as it also provides modularity. But The key unit of modularity in OOP is the class, whereas in AOP the unit of modularity is the aspect. AOP breaks the program logic into distinct parts (called concerns). It is used to increase modularity by cross-cutting concerns such as transaction management, […]
Welcome to our comprehensive guide on Multithreading and Synchronization! In this page, we will delve into the fascinating world of concurrent programming and explore the essential concepts, techniques, and best practices for effectively managing multiple threads in your applications. Multithreading is a powerful paradigm that allows programs to execute multiple tasks concurrently, thereby utilizing the
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Synchronization is the coordination of two or more tasks to get the desired results. We have two kinds of synchronization: synchronization helps you avoid some errors you can have with concurrent tasks but it introduces some overhead. You have to calculate very carefully the number of tasks, which can be performed independently without intercommunication in
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1. What are Microservices?Microservices is an architectural style which structures and application as a collection of loosely coupled, independently maintainable, testable and deployable services which are organized around business capabilities. If you have a business focus and you want to solve a use case or a problem efficiently without the boundaries of technology, want to scale
41. Differentiate between WebClient and WebTestClient?The difference between the Web client and Webtestclient can be stated as follows. Web client Webtestclient Web client acts as a reactive client who performs non-blocking HTTP requests. Webtestclient also acts as a reactive client that can be used in tests. It can handle reactive streams with backpressure. It can
21. What is Annotation based Container configuration? How can we turn on annotation wiring in Spring framework?Annotation-based container configuration is an alternative to XML setups. Rather than using XML for describing a bean wiring, the developer moves the configuration to the component class by using annotations on the appropriate class, field, or method declaration.Because annotation
Objective:To create an aot executable/ native-image of a java based Microservice in SpringBoot3 and integration with Swagger for testing and consuming our RESTful api’s. Understanding the Basics: What is Swagger: Swagger is one of the most popular tools for developers to document REST APIs. It allows you to describe the structure of your APIs which helps
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Objective:To create an aot executable/ native-image of a java based Microservice in SpringBoot3 and integration with Redis for cache. Understanding the Basics What is Redis Redis (REmote DIctionary Server) is an open source, in-memory, NoSQL key/value store that is used primarily as an application cache or quick-response database.It is also known for its fast read
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