Project type: JAVA WEB project Project name: JavaWeb animal adoption website based on Jsp + Servlet User type: dual roles (administrator + caring person) Design pattern: Jsp + Servlet Development Tools: Eclipse Database: Mysql + Navicat Database table: 6 sheets Applicable: When studying and experimenting with JAVA courses such as software engineering, computer science and […]
Tag: project
Screen adaptation solution for vue project
Option 1: Use scale-box component Attributes: width width default 1920 height height default 1080 bgc background color default “transparent” delay adaptive scaling anti-shake delay time (ms) default 100 vue2 version: vue2 large screen adaptation scaling component (vue2-scale-box – npm) npm install vue2-scale-box How to use: <template> <div> <scale-box :width=”1920″ :height=”1080″ bgc=”transparent” :delay=”100″> <router-view /> </scale-box> […]
Go project essentials: A simple introduction to the Wire dependency injection tool
When the number of instance dependencies (components) in a project increases, it will be a very cumbersome task to manually write initialization code and maintain dependencies between components, especially in large warehouses. Therefore, there are already many dependency injection frameworks in the community. In addition to Wire from Google, there are also Dig (Uber) and […]
Use of Nginx in the project
The key to Nginx is reverse proxy and load balancing, which can be set through the configuration file 1. What is Nginx? Nginx (engine x) is a high-performance HTTP and reverse proxy web server that also provides IMAP/POP3/SMTP services. Nginx was developed by Igor Sesoev for Russia’s second most visited Rambler.ru site (Russian: Рамблер). The […]
[SCM Graduation Project] [cl-023] In-vehicle environment monitoring
1. Basic introduction Item name: Design of vehicle interior environment monitoring system based on single-chip microcomputer Project name: In-car environment monitoring Microcontroller type: STM32F103C8T6 Specific functions: 1. Detect temperature and humidity through DHT11 2. Detect harmful gas concentration through MQ-135 3. Use human body pyroelectricity to detect whether there is someone. If there is someone, […]
[SCM graduation project] [cl-014] Intelligent traffic lights | Intelligent traffic lights | Time-variable traffic lights
1. Basic introduction Item name: Design of intelligent traffic light monitoring system based on microcontroller Design of intelligent traffic light monitoring system based on microcontroller Design of time-variable traffic light detection system based on microcontroller Project name: traffic light Project number: mcuclub-cl-014 Microcontroller type: STC89C52 Specific functions: 1. There are four directions: east, west, north […]
[SCM Graduation Project] [cl-010] Alarm for people stranded in the car | Alarm for children stranded in the car | Children accidentally lock the car
1. Basic introduction Item name: Design of vehicle personnel stranded alarm system based on microcontroller Design of child stranded alarm system in car based on microcontroller Design of children’s accidental car locking system based on microcontroller Project name: Alarm for people staying in the car Project number: mcuclub-cl-019 Microcontroller type: STC89C52 Specific functions: 1. Use […]
Talking about “360 panoramic stitching” of fisheye camera from open source projects
Table of Contents Overview Let’s start from the background of 360 panorama Talk about perspective changes across parameter calibration Post-processing of spliced pictures references Overview The reason for writing this article stems entirely from open source projects (see reference 1 for GitHub). This project covers a relatively complete production process of the surround view system, […]
Use idea23 to make a simple javaweb project (servlet)
I want to make a diary here, and record a project I learned by the way. It is suitable for novices, so don’t comment if you are a big guy, hahaha! Experiment Goal 1. Master the use of javabean to implement business logic in Web programs 2. Proficient in using IDE to develop Servlet applications […]
Project actual combat: Central controller implementation (4) – implement the function of RequestBody annotation – obtain request body parameters
1. DispatcherServlet package com.csdn.mymvc.core; import com.csdn.fruit.dto.Result; import com.csdn.fruit.util.RequestUtil; import com.csdn.fruit.util.ResponseUtil; import com.csdn.mymvc.annotation.RequestBody; import jakarta.servlet.RequestDispatcher; import jakarta.servlet.ServletContext; import jakarta.servlet.ServletException; import jakarta.servlet.annotation.WebServlet; import jakarta.servlet.http.HttpServlet; import jakarta.servlet.http.HttpServletRequest; import jakarta.servlet.http.HttpServletResponse; import org.junit.Test; import java.io.IOException; import java.lang.reflect.InvocationTargetException; import java.lang.reflect.Method; import java.lang.reflect.Parameter; import java.util.Arrays; import java.util.Map; @WebServlet(“/*”) public class DispatcherServlet extends HttpServlet { private final String BEAN_FACTORY = “beanFactory”; private final […]