配置文件 conf.ini

[connection]
# connection time out
connection_time_out = 60
# max connection
max_connection = 10

python 代码, main.py:

import configparser
file = 'conf.ini'
conf = configparser.ConfigParser()
conf.read(file, encoding='UTF-8')
connection = dict(conf.items('connection'))
print('connection_time_out: %s, max connection: %s'% (connection['connection_time_out'], connection['max_connection']))

在 shell 命令行执行 python main.py，得到如下输出：

connection_time_out: 60, max connection: 10