configparser.ConfigParser

configparser.ConfigParser is a module in Python that provides a way to read, write and modify configuration files. Configuration files are commonly used to store settings and options for applications or systems. The module provides a way to create a ConfigParser object that can be used to read and write configuration files.

The ConfigParser object has methods such as read(), write(), and set() that allow you to read, write, and modify configuration files. The read() method reads in a configuration file and stores the values in the ConfigParser object. The write() method writes the values in the ConfigParser object to a configuration file. The set() method allows you to modify the values in the ConfigParser object.

ConfigParser supports a variety of configuration file formats such as INI, JSON, and YAML. It also allows you to define sections and options within the configuration file. Sections are defined by enclosing them in square brackets [] and options are defined as key-value pairs in the format key=value.

Overall, configparser.ConfigParser is a useful module for working with configuration files in Python.