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...
2023-11-16 14:36:03 0 12 290
Vite-proxy 节点 v17+ 遇到 ECONNREFUSED 错误
2023-11-07 20:00:40 0 1 262
2023-11-04 21:05:29 0 1 304
PlanetScaleDb Prisma配置 - 服务器不允许不安全的连接,客户端必须使用SSL/TLS
2023-11-02 08:58:00 0 1 252
Course Introduction:使用中间件可以轻松处理常见错误并提供有意义的响应。使用第三方库(如errorhandler):它提供了一个开箱即用的中间件来处理未捕获的错误,并自动设置HTTP状态代码和错误消息。创建自定义错误处理中间件:它可以记录错误信息并向客户端发送通用错误响应,确保应用程序始终提供有用的反馈,即使在意外情况下也是如此。
2024-07-04 comment 360
Course Introduction:在Go框架中,可以通过使用中间件来处理错误,它可以在请求处理之前和响应发送之后执行操作。这使得开发者能够统一处理错误,而不管请求是如何到达的。首先,需要创建一个中间件函数,并在其中使用Recover函数捕捉请求处理过程中的恐慌。然后,在应用程序中注册中间件,如在Gin框架中可以在Setup()函数中使用engine.Use()方法注册。通过使用中间件处理错误,可以确保错误统一且一致地被处理,提高应用程序的鲁棒性并为用户提供更好的体验。
2024-07-03 comment 987
Course Introduction:PHP中错误和异常的区别:错误是引擎产生的不可恢复问题,异常是开发者抛出的可恢复问题。最佳实践:1.错误报告严重故障;2.异常处理可恢复错误;3.避免混用错误和异常;4.使用异常分层。通过遵循这些实践,可以有效处理PHP中的异常,编写健壮、可维护的代码。
2024-06-10 comment 0 391
Course Introduction:标准C++库的错误处理机制采用异常机制,通过try-catch块处理错误。具体步骤包括:try块执行易于出错的代码。发生错误时,抛出异常对象,包含错误信息。catch块捕获异常并采取相应措施,如显示错误消息。
2024-06-10 comment 734
Course Introduction:为确保高可用性,PHP提供了对不同严重性错误等级的处理,包括E_ERROR、E_WARNING和E_NOTICE。通过使用错误处理函数(如set_error_handler)、日志记录和自定义错误页面,我们可以优雅地处理错误,向用户提供更好的体验,并方便故障排除。
2024-06-10 comment 0 495