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1. Background of ordering management system With the development of science and technology, going to a restaurant for a meal and checking out are all done online. a. Compared with the current systems, this system has table management, cuisine management, dish name management, order management, order d ...

Development tools: STS Code download link: https://github.com/theIndoorTrain/Springboot/tree/8878e8e89ce01ceb967ef8c1193ac740a6f7dd40 Preface: On your birthday, Tencent will send you a beautiful birthday wish email When you register an account on a website, you often need to activate the verification in the email Let's talk about this tec ...

The essence of jsp The essence of jsp is servlet. You have deployed Java Web project with tomcat, and you know how to generate the corresponding servlet of jsp page in the work directory. The essence of servlet is to encapsulate socket jsp page <%-- Created by IntelliJ IDEA. User: wy Date: ...

BeanNameViewResolver (custom View) Bean name view resolver is a view resolver used to return customized views. As the name implies, after configuration, the controller returns the bean name of the customized view, which can return the customized view. Custom View package org.views; import org.sprin ...

I. Preface As mentioned earlier, Dubbo's service discovery mechanism, that is, SPI. Now that Dubbo has implemented a more powerful service discovery mechanism, let's take a look at what Dubbo needs to do to register services in the registry after discovering services. 2, Introduction to Dubbo service registration The first thing to understand i ...

Recently I learned the integrated development of SSM framework. Now I try to develop an employee management system by myself. I hope I can skillfully use SSM framework in the process of writing BUG. The development of B/S end is adopted in this system, and the tools used are ideas, 019, navicat and mysq ...

Needs and problems Core demands Existing system, no reconstruction Spring version 3.x, do not plan to upgrade or introduce Spring Boot It is expected to realize some functional enhancements on the premise of less code changes For example, make a unified log for the whole site, add the summary of ...

Overview: the related content of this series of blog articles comes from the actual combat course recorded by debug in person: Introduction to Redis technology and application scenario practice (SpringBoot2.x + red packet system design and practice) , interested partners can click to learn by themselves (after all, mastering technology in the ...

Spring IOC container IOC container: Spring container is a core component of spring framework. It will create objects, connect them, configure them, and manage their whole life cycle from creation to destruction. IOC container is a container with the function of dependency injection. It can create o ...

General introduction 1. Next, our spring MVC + mybatis + MySQL elementary and advanced course takes the Dept Department module as a general case of microservice Consumer consumer consumer (Client) calls the service provided by Provider provider (Server) through REST 2. Review of Maven's subcontract mo ...