Python Language Creating configuration file programatically


Example

Configuration file contains sections, each section contains keys and values. configparser module can be used to read and write config files. Creating the configuration file:-

import configparser
config = configparser.ConfigParser()
config['settings']={'resolution':'320x240',
                    'color':'blue'}
with open('example.ini', 'w') as configfile:
    config.write(configfile)

The output file contains below structure

[settings]
resolution = 320x240
color = blue

If you want to change particular field ,get the field and assign the value

settings=config['settings']
settings['color']='red'