Python road pythonnet, third, network 3

Pythonnet Network 3

UDP communication Recvfrom SendTo
Fork Multi-process concurrency
Threading Multithreading concurrency
Socketserver System Module

Socket Properties SetSockOpt getsockopt

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FTP File Server

1. Get a list of files;

2, be able to download files;

3, be able to upload files;

Step: Design (what technology to use, what function to achieve, what purpose to achieve)

Plan implementation

Document validation (Requirements analysis, summary design, detailed design, instructions for use)

Write

Test

TCP connections

Concurrent-----> Multi-process Fork

Python road pythonnet, third, network 3