Backend: Spring Boot Spring Boot embeds application servers including Tomcat, Jetty and Undertow out of the box, eliminating the need for separate server deployment and configuration. Its core auto-configuration mechanism dynamically loads matching configuration items based on introduced dependencei...
Dependecny Installation npm install xlsx xlsx-style file-saver Webpack Configuraiton Add to vue.config.js to resolve xlsx-style conflicts: module.exports = { chainWebpack: config => { config.externals({ "./cptable": "var cptable" }); } } Export Utility Implemantation Create ta...
Laboratory Category Management This component enables administrators to classify and manage various types of laboratories. By grouping labs into categories, it facilitates unified management, maintenance, and policy application. For instance, safety protocols and staff qualifications can be standard...
Spring Boot serves as the back end framework, integrating embedded servers like Tomcat, Jetty, and Undertow for streamlined deployment. Its auto-configuration capability automatically sets up dependencies, reducing manual configuration efforts. The framework offers out-of-the-box features and plugin...
To enable WebSocket functionality in a Spring Boot project, include the following dependency in your pom.xml: <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-websocket</artifactId> </dependency> Configure WebSocket support...
Mixins to Component and Function Reuse Mixins allow you to inject reusable functionality and component registrations into multiple Vue components. Example Mixin File (commonMixin.js): import NavigationBar from '@/components/NavigationBar' import DataDisplay from '@/components/DataDisplay' export def...
Parent-Child Communication 1. Parent to Child via Props Props are the primary mechanism for passing data from a parent component to a child component. <!-- Parent Component Template --> <div id="app"> <product-catalog :products="productList" :count="productLis...
Technical Architecture Backend: Spring Boot Framework Spring Boot is an open-source framework designed for rapid development of applications based on the Spring framework. It adheres to the principle of "convention over configuration," offering a set of default settings that allow develope...
In Vue.js, the v-model directive provides a convenient way to create two-way data bindings on form input, textarea, and select elements. It essentially combines data binding and event handling into a single directive. How v-model Works The v-model directive is syntactic sugar for binding a value to...
JavaScript Event Loop Mechanism JavaScript operates on a single-threaded model. To handle asynchronous operations without blocking execution, environments like browsers and Node.js implement an Event Loop. This system divides execution into a "Main Thread" (or call stack) for synchronous t...