Course 2857
Course Introduction:Course introduction: 1. Cross-domain processing, token management, route interception; 2. Real interface debugging, API layer encapsulation; 3. Secondary encapsulation of Echarts and paging components; 4. Vue packaging optimization and answers to common problems.
Course 1795
Course Introduction:Apipost is an API R&D collaboration platform that integrates API design, API debugging, API documentation, and automated testing. It supports grpc, http, websocket, socketio, and socketjs type interface debugging, and supports privatized deployment. Before formally learning ApiPost, you must understand some related concepts, development models, and professional terminology. Apipost official website: https://www.apipost.cn
Course 5521
Course Introduction:(Consult WeChat: phpcn01) The comprehensive practical course aims to consolidate the learning results of the first two stages, achieve flexible application of front-end and PHP core knowledge points, complete your own projects through practical training, and provide guidance on online implementation. Comprehensive practical key practical courses include: social e-commerce system backend development, product management, payment/order management, customer management, distribution/coupon system design, the entire WeChat/Alipay payment process, Alibaba Cloud/Pagoda operation and maintenance, and project online operation. .....
Course 5172
Course Introduction:(Consult WeChat: phpcn01) Starting from scratch, you can solve conventional business logic, operate MySQL with PHP to add, delete, modify, and query, display dynamic website data, master the MVC framework, master the basics of the ThinkPHP6 framework, and learn and flexibly master all knowledge involved in PHP development. point.
Course 8713
Course Introduction:(Consult WeChat: phpcn01) The learning objectives of the front-end development part of the 22nd issue of PHP Chinese website: 1. HTML5/CSS3; 2. JavaScript/ES6; 3. Node basics; 4. Vue3 basics and advanced; 5. Mobile mall/ Website background homepage layout; 6. Automatic calculation of tabs/carousels/shopping carts...
getServerSideProps() is not called nextJS 13
2023-10-31 15:38:58 0 2 223
What is the way to get the client's IP address in ASP.NET MVC?
据我所知,大多数变量对象已被HttpRequest变体取代。有人愿意分享一些资源吗?ASP.NETMVC世界里确实有海量的东西需要学习。:)例如,我有一个具有当前函数的静态类。如何使用ASP.
2023-10-14 09:01:56 0 2 220
How to retrieve rows in column with highest value using SQL [duplicate]
我有一个文档的表格(这里是简化版):id转内容11...21...12...13...如何选择每个id的一行,且只选择最大的rev?根据上述数据,结果应包含两行:[1,3,...]和[2,1,..]。
2023-09-20 13:44:50 0 2 324
2023-09-20 09:37:52 0 1 346
Course Introduction:函数指针在 C 语言中是能指向函数并存储其内存地址的变量,它有以下含义:可以将函数作为参数传递。可以根据运行时需求调用函数。提供高度模块化和可扩展的代码。
2024-06-09 comment 0 434
Course Introduction:通过优化虚拟函数调用,可以提高C++多态性能。方法包括:使用内联虚拟函数、虚继承、优化虚拟表布局和使用RTTI优化。在实践中,内联虚拟函数可显著提升调用速度。
2024-06-08 comment 254
Course Introduction:函数指针是C++中强大的特性,允许将函数作为参数传递,提升代码重构的灵活性。语法上,函数指针使用尖括号而不是星号声明。通过地址运算符&创建函数指针,再配合使用数组存放函数指针,可以根据需要动态调整函数行为,简化代码结构,提高代码适应性。
2024-05-29 comment 964
Course Introduction:Vue 中数据初始化的方法是通过在 data 选项中定义一个对象或一个返回对象的函数,该对象中的属性将作为组件的响应式数据。访问初始化的数据可以通过组件的 this 上下文中进行。还可以使用第三方库来初始化更复杂的数据结构。
2024-05-26 comment 0 156
Course Introduction:优化Go函数性能的技巧包括:基准测试代码以确定优化前的性能指标。避免不必要的内存分配,使用内存池或对象池。使用切片而不是数组。避免不必要的函数调用,考虑内联小函数或使用闭包。优化代码结构,将相关代码块分组并避免复杂控制流。利用Go语言提供的优化功能,如内联和逃逸分析。
2024-05-23 comment 582