How do I parse configuration files in Python?

Parsing configuration files in Python can be achieved using several libraries, such as ConfigParser, json, and yaml. Here's a quick overview and an example of reading a configuration file.

Keywords: Python, configuration files, ConfigParser, JSON, YAML, parsing
Description: This guide demonstrates how to parse various configuration file formats in Python, providing practical examples for each method.
import configparser import json # Example of parsing an INI file using ConfigParser config = configparser.ConfigParser() config.read('config.ini') # Access a value db_host = config['database']['host'] # Example of parsing a JSON file with open('config.json') as json_file: data = json.load(json_file) # Access a value api_key = data['api_key']

Keywords: Python configuration files ConfigParser JSON YAML parsing

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