Tag: modi

Reading and modifying the request body of SpringCloud Gateway gateway

Reading and modifying the request body of SpringCloud Gateway Getway needs to operate the body multiple times and needs to cache the body. Cache body dynamically retrieved multiple times Create a new top-level filter to cache the body import lombok.extern.slf4j.Slf4j; import org.springframework.cloud.gateway.filter.GatewayFilterChain; import org.springframework.cloud.gateway.filter.GlobalFilter; import org.springframework.core.Ordered; import org.springframework.core.io.buffer.DataBuffer; import org.springframework.core.io.buffer.DataBufferUtils; import org.springframework.core.io.buffer.DefaultDataBuffer; import org.springframework.core.io.buffer.DefaultDataBufferFactory; import […]

The ruoyi framework front-end modifies the message disappearance time

Modification tutorial Open the modal.js file, find Message.success, and then set the parameters. The unit is 1000=1 second. //The parameters that can be set are as follows export interface ElMessageOptions { /** Message text */ message: string | VNode /** Message type */ type?: MessageType /** Custom icon’s class, overrides type */ iconClass?: string /** […]

Powercli batch modification of distributed switch port groups

Background Requirements: Modify distributed port groups of virtual machines in batches Solution 1: Three commands to solve: first obtain the target virtual machine, obtain the target port group, modify the virtual machine port group, and check the virtual machine status. $vm = Get-VM -Name <virtual machine name> $portGroup = Get-VirtualPortGroup -Name <port group name> Get-NetworkAdapter […]

jQuery (2) Modify elements and find elements

Table of Contents 1. Modify elements 1. Modify content 2. Modify attributes 3. Modify style 2. Search according to the relationship between nodes 1. DOM two relationships, six attributes 2. jQuery two relationships, eight attributes 1. Modify elements Same as DOM, the content, attributes, and styles of elements can be modified. Still note that all […]

Use Servlet to modify the fruit inventory system and use PostMan to test Servlet requests

<packaging>war</packaging> <dependencies> <dependency> <groupId>jakarta.servlet</groupId> <artifactId>jakarta.servlet-api</artifactId> <version>6.0.0</version> </dependency> <dependency> <groupId>com.csdn</groupId> <artifactId>pro03-fruit-optimize</artifactId> <version>1.0-SNAPSHOT</version> </dependency> </dependencies> pro03-fruit-optimize is a jar package packaged by myself. Its function is to realize the addition, deletion, modification and check of the fruit system 1. Query fruit list IndexServlet package com.csdn.fruit.servlet; import com.csdn.fruit.dao.FruitDao; import com.csdn.fruit.dao.impl.FruitDaoImpl; import com.csdn.fruit.pojo.Fruit; import jakarta.servlet.ServletException; import jakarta.servlet.annotation.WebServlet; import jakarta.servlet.http.HttpServlet; […]

Equipped with Android5.1 based on RK3229 to modify the default desktop Launcher at startup

1. Find ActivityManagerService.java Find the ActivityManagerService.java file in the ..\rk3229_5.1_box\frameworks\base\services\core\java\com\android\server\am directory. Find setDefaultLauncher in the startHomeActivityLocked function in the file. boolean startHomeActivityLocked(int userId, String reason) { setDefaultLauncher(userId); if (mFactoryTest == FactoryTest.FACTORY_TEST_LOW_LEVEL & amp; & amp; mTopAction == null) { // We are running in factory test mode, but unable to find // the factory test […]