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First, create a Java Web project named identity, and create a new Servlet named IdentityServlet below it. If the project and Servlet will not be created, please refer to my notes in the previous section: https://blog.csdn.net/h2503652646/article/details/82555695 Here is the source code of IdentityServlet.java package com.test ...

A website project can't avoid 404 pages. When using Nginx as a Web server, there are the following centralized configurations: First: Nginx's own error page Nginx accesses a static html page. When the page does not exist, nginx throws 404, so how to return it to the client 404? Look at the following configuration. In this ca ...

Today, I tried to build a fastdfs environment. There is no problem for fastdfs to test the upload function on the server side. The project can also be uploaded normally on the intranet, but the image and other information cannot be uploaded normally on the Internet. The Internet firewall has paid attention to that all the configurations of fast ...

rely on <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-logging</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <d ...

Facade design mode is also called appearance design mode. Its core idea is just like its literal meaning. It provides users with a portal. Users only need to access the portal to get the data they want, without managing the internal structure of the portal, and without knowing the running process. For developers, using facade mode, we can only ...

1. Create project / module New empty project:springMvcStudy New module: type Maven webapp, name mvcStudy 2. Set Sources and Resources for module Create two new folders under mvcStudy/src/main: java,resourcesOpen File/Project Structure/Project Settings/Modules, select mvcStudy, and click the Sources tabSet the java folder to Sources and the ...

How idea packages and publishes springboot 1.1. Environmental preparationwindow system, jdk8 environment, springboot project, maven3.5.4 environment 1.2. Package and publish Open the idea editor and open a written demo projectThen open the terminal window under the idea editor, and when you open this window, it's at the root of the directoryEn ...

Introduction to Tomcat Tomcat was originally developed by Sun's software architect James Duncan Davidson The directories and files below the installation path after Tomcat is installed are important files for using or configuring Tomcat Tomcat Important Catalog bin: Stores Tomcat scripts to start and close conf: Store different Tomcat confi ...

Catalog Integrated architecture Host planning ip Basic optimization m01 build yum warehouse Backup Rsync network wide backup nfs shared storage project Real time replication of NFS shared storage data to backup SSH, Ansible, batch management service project MySQL database environment construction The construction of Nginx+PHP popular dynamic W ...

The table operation in word needs to be implemented with the help of data region, which requires that the data region completely contains the contents of the whole table, so that the table can be controlled and operated through the data region. Therefore, to use table, you must insert bookmarks in the word file. For table insertion, you can ins ...