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I. Essence of Web Framework All Web applications are essentially a socket server, and the user's browser is a socket client.   Return different contents according to different paths You can write several simple pages and then access the corresponding page test by http://127.0.0.1:8080/page name import socket server = socket.socket() ...

In the development of Wechat, it is very important for us to get user's detailed information through openid, including nicknames, avatars, provinces, cities and districts. But in the mobile age, many people pursue personality and use a lot of Martian characters or emoticons in their names. (I have actually tested a 20w + user's public number, n ...

Strongly Recommend Articles: Welcome to CollectionAndroid Dry Goods Sharing Read for five minutes, ten o'clock a day, and study with you for life. Here's Android, a programmer. This article mainly introduces some knowledge points in Android development. By reading this article, you will gain the following contents: Introduction to Perferenc ...

Reproduced from https://www.cnblogs.com/dafa638/p/9952790.html   sax, or dom and other libraries were used to parse xml files for Python data types and then to operate. It is more cumbersome. It is found that this post provides a more concise method for the conversion of these data types. Several conversion methods are also more comprehensive ...

Strongly Recommend Articles: Welcome to CollectionAndroid Dry Goods Sharing Read for five minutes, ten o'clock a day, and study with you for life. Here's Android, a programmer. This article mainly introduces some knowledge points in Android development. By reading this article, you will gain the following contents: Life Cycle of Broadcastin ...

First, what is Autosizeing? Autosizing allows TextView to dynamically adjust the size of its TextSize attribute based on the display size of its internal text. With this setting, developers can easily optimize the size of text in different screens with dynamic content. Simply put, a 100 dp-long TextVi ...

Introduction of XML What is XML? XML refers to EXtensible Markup Language XML is a markup language, much like HTML XML is designed to transfer data, not display it XML tags need to be defined by ourselves. XML is designed to be self-descriptive. XML is the recommended standard for W3C W3School Official Documentation: http://www.w3scho ...

background A lot of information about FFmpeg reading memory 264 directly published into rtmp was searched on the internet. It was found that very little information was available in this area. Recently, the function of this area was done, and it is hereby recorded. Problem Description There are many ...

brief introduction As we all know, Monster Hunter World is a simulated massage game. In a new world with powerful creatures, due to the shortage of natural resources and frequent contradictions between monsters, players play masseurs, who need to use foot repair, back lifting, Gatling special massage ...

What can the Springboot configuration file write? How do you write it? Principle of Automatic Configuration Property references that configuration files can configure Principle of Automatic Configuration Spring Boot loads the main configuration class at startup, opening the automatic configuration ...