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Markdown Editor Implementation Implementation of a markdown diary feature for a todo list application using the markdown_js open-source library. Project Repository Previous tutorial on the todoList application markdown-js repository Issues Encountered: Data Loss During Component Switching When transitioning between editor and list views, prev ...

Common Scenarios in uni-app Development Quick Reference This document records common issues encountered during uni-app development for future reference. 1. Line Break Display in ElementUI Textarea When using el-input with type="textarea", the text content may not display line breaks in a table. To show line breaks, render the content ...

Parent Component for Image Upload Create an upload button that trigegrs the file selection dialog: uni.chooseMessageFile({ extension: [".jpg", ".png", ".jpeg"], success: (res) => { const paths = res.tempFiles.map((item) => item.path); uni.navigateTo({ url: `/pages/document/detail?files=${pat ...

Project Repository GitHub Repository: https://github.com/imxiaoer/ElementUIAdmin Live Demo: https://imxiaoer.github.io/ElementUIAdmin/dist/index Project Dependencies HTTP Client: "axios": "^0.18.0" Charting Library: "echarts": "^4.2.0-rc.2" Rich Text Editor: "vue-quill-editor": "^3.0.6" Routing: "vue-router": "^3.0.1" State Managem ...

HTTP Fundamentals GET vs POST Requests Characteristic GET POST Idempotency Yes No Usage Retrieving data Submitting data Caching Cached Not cached Parameter Passing URL query string Request body Security Less secure More secure Length Limits Browser-dependent No browser limits Data Types ASCII only All types including files ...

Route-Level Cache Control In RuoYi framework, you can prevent specific routes from using cached components by modifying the route configuration in src/api/router/index.js. Add the noCache: true parameter to the route's meta object: { path: '/storage', component: Layout, hidden: true, redirect: 'noredirect', children: [ { pat ...

Architecture Overview The solution adopts a micro-service-oriented architecture that cleanly separates concerns between the warehouse-edge layer and the cloud-control layer. The edge layer runs on industrial PCs attached to each storage zone and is implemented with Spring Boot 2.7.x. The cloud layer is a lightweight Vue 3 SPA served through Ngi ...

When deploying a Vue application separately from the backend, the config/index.js file requires proper configuration. This file controls both development and production build behaviors. Basic Configuration Structure var path = require('path') module.exports = { build: { index: path.resolve(__dirname, 'dist/index.html'), assetsRoot: p ...

When a Vue CLI 2 project is bundled, the default configuration assumes the generated dist folder will be served from the web root. If the app is deployed to a sub-folder, all relative links break. Two separate fixes are required: one for JavaScript-imported assets and another for CSS url() references. 1. Adjust the base public path Open config/ ...

Technical Stack Backend Framework: Spring Boot Spring Boot is designed to create standalone, production-grade Spring-based applications with minimal configuration. Its convension-over-configuration approach reduces boilerplate code, allowing developers to focus on business logic. The framework includes embedded servers (Tomcat, Undertow, Jetty) ...