python 输出环境变量

2024-09-23 12:55:06

import os

# Access all environment variables

print('*---------------ENVIRON-------------------*')

print(os.environ)

print('*----------------HOME------------------*')

# Access a particular environment variable

print(os.environ['HOME'])

print('*--------------PATH--------------------*')

print(os.environ['PATH'])

print('*----------------------------------*')

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