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...
Does field order matter in multi-column index in MySQL?
2023-10-21 22:05:44 0 2 167
Why can't I use CSS files in my Next JS app?
2023-09-22 10:58:43 0 1 636
How to insert specific string into page meta tag using JavaScript
我需要这个来进行SEO优化。我正在处理的网站上有一小部分页面是动态生成的,但它们的元数据非常通用-即使这5个(不同的)页面具有相对不同的内容,它们的标题和描述也是相同的,我想要避免这种情况。
2023-09-16 20:17:07 0 1 278
使用Hugo Tikva主题和Bootstrap-4进行网站设计和开发
2023-09-11 08:49:48 0 1 190
我有一个游戏网站,其中有页眉、棋盘和页脚。我需要将所有三个都安装在视口内。棋盘应该缩小才能实现这一点。缩小是我遇到的问题。我已经能够获得宽度响应,但无法获得限制性高度。
2023-09-03 19:51:51 0 2 209
Course Introduction:PHP框架性能优化的关键指标为了确保PHP框架的最佳性能,需要监视和优化几个关键指标:1.请求时间请求时间衡量处理请求所需的时间。较长的请求时间会导致页面加载缓慢和用户体验不佳。过多的内存使用会导致性能问题,例如延迟和内存泄漏。3.数据库查询数量框架向数据库发送的查询数量。过多的查询会导致数据库负载过重和页面加载延迟。较高的缓存命中率表明有效的缓存利用,从而提高性能。5.
2024-06-27 comment 850
Course Introduction:优化Java框架性能的技巧包括:选择轻量级框架(如SpringBoot)以减少开销。缓存数据以减少数据库查询。优化数据库查询以减少开销。并行处理任务以提高效率。优化网络配置以提高请求处理速度。使用监控工具识别性能瓶颈。
2024-06-26 comment 0 519
Course Introduction:Java框架性能优化秘诀:使用轻量级框架。避免过多的ORM查询。使用缓存。优化I/O操作。调优线程池。使用适当的容器。
2024-06-26 comment 246
Course Introduction:优化C++框架性能的最佳实践:避免不必要的拷贝:使用指针或引用传递数据。优化容器:根据使用情况选择合适的容器;使用内存池避免分配和释放开销。内联函数:将频繁调用的小型函数内联。多线程优化:使用适当的同步原语和无锁数据结构。算法优化:根据数据结构和使用案例选择性能最佳的算法。实战案例:通过这些技术,某大型网络服务器框架大幅提升了性能,处理更高负载且响应时间更短。
2024-06-26 comment 638
Course Introduction:使用Java框架优化应用程序性能主要通过以下五个方法:1.利用缓存存储经常访问的数据;2.使用异步处理在不阻塞当前线程的情况下执行任务;3.通过数据库优化提升数据库查询速度;4.部署负载均衡器分发请求;5.持续监控和分析性能,识别瓶颈。
2024-06-26 comment 822