Bonus Question What problems are Hooks solving? Hooks were introduced in React version 16.8. They help get rid of hefty class components and enable functional components to access the state. Hooks also help in writing minimal code to implement the same logic. For eg. We can use the useEffect...
Question: What is the difference between Spring MVC and Spring RESTful web service? The basic difference between Spring MVC and Spring REST is: MVC is a complete web application package, with a where you can write a view in JSP, controller in spring (@controller) and the...
It’s a great design question and asked a lot in java interviews. This post provides all the differences between abstract class and interface. When should we use interface over the abstract class and vice versa? The post also explains how to use abstract class and interface to create a flexi...
Ques 13: What is the SDLC model that you have used in your previous project? Ans. The answer to this question varies with the candidates. If you have done a project based on Waterfall model the interviewer wil question you on waterfall model, or if you have done agile they will question...
Interface in Java Interview Question 10: How familiar are you with Spring MVC? Please provide some details. Please visit below 3 tutorials which covers all basic on Spring MVC: Spring MVC Introduction Hello World Example Spring MVC and JSP/Servlet ...
2.简要概括一下 MVC 和MVVM,MVP三种模式。MVCMVC模式所有的模块通信都是单向的(这一点个人持怀疑态度,希望大家提出意见)View传递指令给Controller Controller 完成业务逻辑后,要求 Model 改变状态 Model 将新的数据发送到 View,用户得到反馈还有一种是Controller直接接受指令...
MVC Interview Questions. You might have seen them already during your previous Java web development interviews but if you have not, it's a good question to know. In this article, I'll answer these questions by explainingWhat is DispatcherServletandits importance in Spring MVC. TheDispatcher...
Node Package Manager And Node Package Module In Node.JS Question 10: Explain Process Object in Node.js. Answer The process object is the global object in Node. It can be accessed from anywhere; it is an instance of EventEmitter. Each Node.js has a set of built-in functionalities, acce...
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Zend Framework Interview Question AnswersAbout Zend FrameworkExtending the art & spirit of PHP, Zend Framework is based on simplicity, object-oriented bestpractices, corporate friendly licensing, and a rigorously tested agile codebase. Zend Framework isfocused on building more secure, reliable, and ...