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Preface (this project is based on Vue CLI and layout, but the layout of background system is basically the same.) There is a requirement to modify the existing management background to present different menu bars (in fact, routes) according to different users, as shown in the following figure thinki ...

Under normal circumstances, it's more convenient to complete the function in JSP page. Compared with JSP page, it's more convenient to use, and there will be special circumstances. HTML page is needed to display the data, and the data needs to be acquired and displayed dynamically, so js method is us ...

There are two aspects to Spring's global processing: Unified data return format Unified exception handling   General return value class definition: public class GlobalResponse<T> implements POJO { /** * */ private static final long serialVersionUID = 1L; @ApiModelProperty ...

Forwarding and redirection of spring MVC Configuring the view parser in spring-mvc.xml <!-- Try parser springMVC Managerial jsp File location should be in /WEB-INF/meto/ --> <bean id="jspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <prop ...

1, Install plug-ins for vscode and cc + + 2, Install and configure MinGW-w64 1. Download and install Download MinGW-w64 After downloading, install. During installation, you can customize or default the installation directory. Options to be set during installation: Version: GCC version, select the ...

Mobile phone verification code is a function that we use in our daily life So let's assume that we can make this function work There are many ways to achieve this. Some of them are in slow storage Here I simply record the implementation process of the latter! First, make a button to submit the u ...

The company needs to use the kms key management service provided by Alibaba to verify that the service can be used normally. Use the test secret key resources applied by the company for testing. 1. Use the demo code provided by Alibaba to verify that it can read, encrypt and decrypt normally. (ps: mainl ...

If laravel is the back-end api framework, what initialization operations are required for the newly downloaded laravel? Set time zone and language config/app.php > 'timezone' => 'PRC', //time zone 'locale' => 'zh-CN', //Application locale configuration // Other configurations not available ...

I. General Situation Network request may be an important part of every language. In Python, although there is a native network request library such as urllib, some of its APIs are not very friendly to developers. So, the revolution of requests has begun. It not only humanizes the API, but also supports all features of urllib. Requests supports ...

Node basic command npm installation dependency [npm install xxx] using npm to install xxx depends on the directory where the current command line is located [npm install xxx -g] use npm to install global dependency xxx [npm install xxx – save] install and write to "dependencies" of pac ...