Course 5054
Course Introduction:An asynchronous request means that after the client sends a request message, it does not wait for the server's response and continues to perform other operations. Web applications using Ajax technology can quickly present incremental updates to the user interface without the need to reload (refresh) the entire page, which allows the program to respond to user operations faster.
Course 8107
Course Introduction:Swoole enables PHP developers to write high-performance and high-concurrency TCP, UDP, Unix Socket, HTTP, WebSocket and other services, making PHP no longer limited to the Web field. The maturity of Swoole4 coroutines has brought PHP into an unprecedented period, providing unique possibilities for performance improvement.
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. .....
Best way to preload route data before accessing the route.
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How to publish SQLite database data to an online MySQL database in Flutter?
How to sync offline SQLite to MySQL online database in Flutter? Any suggestions?
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Nuxt 3 Asynchronous Composability
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How to synchronize development and production databases
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How to use top-level "await" in TypeScript Next.js
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Course Introduction:The difference between PHP synchronization and asynchronousness: 1. Traditional synchronous programming is a request response model, while asynchronous programming requires reconsideration of whether a response is required; 2. Synchronization means that multiple tasks are executed sequentially, while asynchronous means that multiple tasks are executed sequentially. There is no sequence between multiple tasks, they can be executed at the same time, etc.
2021-11-02 comment 0 2502
Course Introduction:The difference between node synchronization and asynchronous is: synchronization means that the program runs from top to bottom, and the next step can be executed only after the previous step is executed; asynchronous means that there is no need to wait for the above to finish running before running the following operations. Asynchronous programming can rely on It is implemented through callbacks, but it does not mean that the program after the callback is asynchronous.
2022-04-19 comment 0 2501
Course Introduction:同步和异步描述了代码执行顺序:同步按顺序执行,异步在后台执行。同步代码阻塞主线程,而异步代码不阻塞。使用同步代码确保代码按顺序执行,使用异步代码不阻塞主线程。
2024-05-15 comment 0 904
Course Introduction:PHP asynchronous coroutine development: accelerating the efficiency of data synchronization and migration. In the development of modern Internet applications, data synchronization and migration are very common requirements. However, due to large data volumes and complex operations, data synchronization and migration often consume a lot of time and resources. In order to improve efficiency, PHP developers can use asynchronous coroutine development methods to speed up the data synchronization and migration process. Asynchronous coroutine development is a programming model that can effectively utilize computer resources and improve the concurrent processing capabilities of the program. In the PHP world, S
2023-12-02 comment 0 584
Course Introduction:This article introduces the Node file system: fs asynchronous and synchronous (file reading and writing). It has certain reference value for everyone's study or work. Friends in need can refer to it.
2022-08-08 comment 0 3110