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config.md

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configparser

官网教程

Quick Start

>>> import configparser
>>> config = configparser.ConfigParser()
>>> config['DEFAULT'] = {'ServerAliveInterval': '45',
...                      'Compression': 'yes',
...                      'CompressionLevel': '9'}
>>> config['bitbucket.org'] = {}
>>> config['bitbucket.org']['User'] = 'hg'
>>> config['topsecret.server.com'] = {}
>>> topsecret = config['topsecret.server.com']
>>> topsecret['Port'] = '50022'     # mutates the parser
>>> topsecret['ForwardX11'] = 'no'  # same here
>>> config['DEFAULT']['ForwardX11'] = 'yes'
>>> with open('example.ini', 'w') as configfile:
...   config.write(configfile)

example.ini

[DEFAULT] ServerAliveInterval = 45 Compression = yes CompressionLevel = 9 ForwardX11 = yes

[bitbucket.org] User = hg

[topsecret.server.com] Port = 50022 ForwardX11 = no

config = configparser.ConfigParser() config.sections() [] config.read('example.ini') ['example.ini'] config.sections() ['bitbucket.org', 'topsecret.server.com'] 'bitbucket.org' in config True 'bytebong.com' in config False config['bitbucket.org']['User'] 'hg' config['DEFAULT']['Compression'] 'yes' topsecret = config['topsecret.server.com'] topsecret['ForwardX11'] 'no' topsecret['Port'] '50022' for key in config['bitbucket.org']: ... print(key) user compressionlevel serveraliveinterval compression forwardx11 config['bitbucket.org']['ForwardX11'] 'yes'


* getboolean:
    "1", "yes", "true", "on" 会当作 True  # 不区分大小写
    "0", "no", "false", "off" 会当作 False