Course5288

Course Introduction：Flume is a distributed, reliable system. It can efficiently collect and integrate data, and can also move large amounts of data from different sources to data centers for storage. Flume is a top-level project under Apache. Flume can not only collect and integrate log data, because the data source can be customized, Flume can be used to transmit large amounts of log data, which includes not only network transmission data, data generated by social media, email information, etc.

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 Introduction：Choosing a reliable cryptocurrency trading platform is crucial, with top factors including: regulation and security, transaction fees and liquidity, customer support, supported cryptocurrencies, and ease of use. Recommended reliable platforms are: Binance, Coinbase, Kraken, Gemini and FTX.

2024-04-17 comment

Course Introduction：With the development of the Internet, the UDP protocol, as a transport layer protocol, is widely used in the field of real-time data transmission. However, due to the simplicity and connectionlessness of the UDP protocol, it has certain shortcomings in the reliability of data transmission. In order to solve the problem of UDP protocol reliability, we can use the golang language to implement a reliable UDP protocol. 1. Reliability issues of UDP protocol UDP protocol is a connectionless and unreliable transport layer protocol. It does not verify the integrity and accuracy of transmitted data, nor does it guarantee the order of packets. This means

2023-05-15 comment 0518

Course Introduction：转转和闲鱼都比较可靠，转转对3C商品审核严格并提供全面的售后保障，适合高价值3C数码产品交易；闲鱼交易门槛低、种类繁多，适合各类闲置物品的快速交易。

2024-07-07 comment897

Course Introduction：The IP layer below TCP is a best-effort delivery and is unreliable, so TCP needs to complete reliable transmission on its own. Next, we start with a simple stop-and-wait protocol to explain how to implement reliable transmission. We need to pay attention to several characteristics of reliable transmission: no loss, no duplication, and in-order arrival.

2020-12-19 comment 01966

Course Introduction：太空任务可靠性至关重要，而C++是一种强大的语言，可用于模拟分析可靠性。通过计算各个子系统的可靠度相乘得出的任务可靠度，工程师可以识别薄弱环节并采取措施提高任务可靠性，例如：计算任务可靠度分析月球着陆任务可靠性应用C++中的可靠性分析工具进行各种太空任务分析

2024-05-18 comment 0319