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...
2023-11-10 20:45:29 0 1 505
2023-11-04 16:37:58 0 1 250
How to copy Excel FV function in PHP?
2023-11-04 15:54:09 0 1 254
Speeding up the ViteJs development model: Vue 3
2023-10-31 13:42:49 0 1 291
Course Introduction:在PHP框架中自定义异常处理程序的步骤:创建一个扩展了Exception类的自定义异常处理程序类。在自定义异常处理程序类中定义render()方法来渲染异常响应。在app/Exceptions/Handler.php文件中注册自定义异常处理程序。根据具体场景创建不同的自定义异常处理程序,提供定制化的错误处理。
2024-07-03 comment 832
Course Introduction:Java框架提供强大的错误处理机制,包括异常处理和错误处理,以确保应用程序稳定性。异常层次结构允许捕获特定异常,而错误对象用于表示不可恢复的条件。最佳实践包括特定性、适当性、健壮性和记录。SpringBoot等框架提供了成熟的异常处理机制,例如@ExceptionHandler注解,用于处理特定类型的异常。通过遵循这些机制和最佳实践,开发者可以有效管理错误和异常情况,确保应用程序的可靠性。
2024-06-28 comment 159
Course Introduction:Java 中常量是指值不变的变量,可使用 final 关键字定义。定义时需初始化,且常量名通常采用大写字母和下划线。使用常量的好处包括提高代码可读性、减少错误,以及增强安全性。
2024-06-14 comment 0 588
Course Introduction:在 Java 中创建自定义异常,需扩展 Throwable 或其子类,并覆盖 getMessage() 方法。通过 throw 关键字抛出异常,使用 try-catch 块捕获。
2024-06-13 comment 515
Course Introduction:0.序言在linux系统中定时器有分为软定时和硬件定时器。硬件定时器通常指的是CPU的一种底层寄存器,它负责根据固定时间频度形成中断讯号,产生讯号源。基于硬件提供的讯号源,系统就可以根据讯号中断来计数,计数在固定频度下对应固定的时间,按照预设的时间参数即可形成定时中断讯号,这就是软定时。
2024-06-12 comment 0 213