In Python web scraping, how do I log effectively?

Logging is essential in Python web scraping to track the progress of your scraping script, handle exceptions, and maintain an overview of the data being extracted. A good logging setup helps in debugging and understanding the behavior of your application.

python web scraping, logging, effective logging, exception handling, debug, data extraction

import logging import requests # Configure logging logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s') try: response = requests.get('http://example.com') response.raise_for_status() # Raise an error for bad responses logging.info('Successfully retrieved the page.') except requests.exceptions.RequestException as e: logging.error('Failed to retrieve the page: %s', e)

python web scraping logging effective logging exception handling debug data extraction

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