WebJul 18, 2024 · This of course assumes that the config file is considered trusted input, because by doing condition (value) you'll execute whatever function is defined in the … WebHere is a one-liner interpretation of @mgilson's answer parser.add_argument ('--feature', dest='feature', default=False, action='store_true'). This solution will gurantee you always …
Python 操作 mysql 数据库，并使用连接池 - 代码天地
WebApr 8, 2024 · from configparser import ConfigParser def read_db_config(filename='config.ini', section='mysql'): """ Read database configuration file and return a dictionary object :param filename: name of the configuration file :param section: section of database configuration :return: a dictionary of database parameters """ # … Webparser.add_argument('-t',action='toggle_boolean',dest='test',default=config.getboolean('DEFAULT','test')) In this … homes for rent clinton
configparser — Configuration file parser — Python 3.11.3 …
WebTo read a boolean value, you use: Config.getboolean(section, option) Example, continuing from above: >>> single = Config.getboolean("SectionOne", "single") >>> … Since this task is so common, config parsers provide a range of handy getter methods to handle integers, floats and booleans. The last one is the most interesting because simply passing the value to bool () would do no good since bool ('False') is still True. This is why config parsers also provide … See more For example: In the example above, ConfigParser with interpolation set to BasicInterpolation() would resolve %(home_dir)s to the value of home_dir (/Users in this case). %(my_dir)s in effect would resolve to … See more A compiled regular expression used to parse section headers. The default matches [section] to the name \"section\". Whitespace is considered part of the section name, thus [ … See more With interpolation set to None, the parser would simply return %(my_dir)s/Pictures as the value of my_pictures and %(home_dir)s/lumberjack as the value of my_dir. See more This method transforms option names on every read, get, or set operation. The default converts the name to lowercase. This also means that when a configuration file gets written, all … See more WebHere is an implementation based on configparser which you can use instead of your bool: import configparser def strtobool(s): try: return … hipli.fr