Tag：Agreement
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Time：2020-7-11
When you enter the URL into the browser address bar and press enter, a vast Internet adventure begins. This paper will combine personal learning and refer to the book “how to connect the network”, briefly introduce the principles and working methods of many software and hardware involved in the process from the input of website […]
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Time：2020-7-7
The game has been on-line for more than a year, and now it is in the maintenance period. Therefore, I often study the underlying architecture and components of the company. After thorough research, I will try to write one by myself, and this is a communication component written after studying the relevant components. The scheme […]
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Time：2020-7-6
Write it at the front As programmers, we deal with network requests every day, and the front-end programmers are most exposed to HTTP requests. In daily work, handling network requests and other operations is the most. However, the underlying details of a closed-loop process from the client to the server processing, then sending back the […]
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Time：2020-7-6
This article synchronizes my blog Garden: http://hustskyking.cnblogs.comP. S: the code format of the article is disordered. I don’t know why. I’d like to see @ segmentfault’s brother~ In the last article, we improved to various ways of web communication, including polling, long connection and various means mentioned in HTML5. This paper describes the implementation of […]
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Time：2020-7-6
Use electron to launch the application from the protocol processor The application examples of this series of articles have been published in GitHub: electron API demos zh_ Cn. You can clone or download it to view. Welcome to star appThe module provides a way to handle protocols These methods allow you to set and cancel […]
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Time：2020-7-6
TCP protocol server.py from socket import socket tcp_server = socket() tcp_server.bind((‘127.0.0.1′, 9000)) tcp_server.listen() conn, addr = tcp_server.accept() msg = conn.recv(1024) print(msg) conn.send(b’hello from server’) conn.close() tcp_server.close() client.py from socket import socket tcp_client = socket() tcp_client.connect((‘127.0.0.1′, 9000)) tcp_client.send(b’hello from client’) msg = tcp_client.recv(1024) print(msg) tcp_client.close() UDP protocol server.py from socket import socket, SOCK_DGRAM udp_server = […]
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Time：2020-7-5
Catalogue 1. Overview… 2 2. Platform demonstration 3. Interaction protocol between control end and ineukel 4. The device driver realizes the control service 5. Application effect… 9 5.1. CS client… 9 5.2 BS browser… 9 5.3 linux environment test… 10 5.4 video application effect… 10 >>Ineukkernel v2.3 Download:https://pan.baidu.com/s/1nxpnC7FazBBVyK9zUFgjyg 1. Overview Since the first version of […]
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Time：2020-6-19
1、 Problem description 1. Problem phenomenon adoptSystem.Net.Mail.SmtpClientFailed to send email using SSL / TLS protocol with errorSystem.Net.Mail.SmtpException: Failure sending mail Detailed error information: System.Net.Mail.SmtpException: Failure sending mail. —> System.IO.IOException: Unable to read data from the transport connection: The connection was closed. at System.Net.Mail.SmtpReplyReaderFactory.ProcessRead(Byte[] buffer, Int32 offset, Int32 read, Boolean readLine) at System.Net.Mail.SmtpReplyReaderFactory.ReadLines(SmtpReplyReader caller, Boolean oneLine) […]
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Time：2020-6-15
What is delegation “Leaders want to smoke and ask you to help buy a pack of cigarettes, so you drive to the supermarket and buy a pack of cigarettes.” in this sentence, we split it up Leader: entrusted initiator Want to smoke: what the client wants to do Buy a pack of cigarettes: entrustment (Protocol) […]
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Time：2020-6-14
Computer network architecture In the basic concept of computer network, hierarchical architecture is the most basic. There are many abstract concepts of computer network architecture, so we should think more when we study. These concepts are very helpful for later study. What is the network protocol? In order to exchange data in an orderly way […]
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Time：2020-6-10
HTTP service is the implementation of application layer based on TCP, and it is also one of our common network protocols. Go language provides a rich implementation package of HTTP protocolnet/httpPackage. HTTP is a typical C / S architecture (also a B / S architecture). Let’s start from the server side and see how HTTP […]
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Time：2020-6-9
On September 6, 2019, fractal platform CTO fan Lei held a theme in fractal community: “can POS realize true decentralization? 》Live online. The article is relatively long, about 5000 words, but it’s all hard core dry goods. I hope you can see the end. Here are some live content arrangement: Hello everyone, this is the […]
