How to install and use Python’s socket library?

1 year ago
Liam
1 minute

Install the socket library.

  1. Open the terminal (command line interface).
  2. Enter the following command to install the socket library:
pip install socket
  1. Please wait for the installation to be completed.

Using the socket library:

  1. Import the socket library in a Python script.
import socket
  1. Instantiate a socket object:
s = socket.socket()
  1. Communicate over a network using a socket object, such as connecting to a server.
s.connect(('服务器IP地址', 端口号))
  1. Transmitting data:
s.send('要发送的数据'.encode())
  1. Receive data:
data = s.recv(1024).decode()
  1. Close the socket connection.
s.close()

The above demonstrates the basic usage of the socket library, and the specific way it is used depends on your specific needs. You can refer to the Python official documentation or other relevant resources for more detailed information.

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