What are some popular logging libraries in Python?

What are some popular logging libraries in Python?

Some popular logging libraries in Python include the built-in logging module, loguru, and structlog. Would you like to know more about any specific one?

Can you explain how to use the built-in logging module?

Sure! The built-in logging module allows you to log messages with different severity levels. You can set it up with basic configuration like this:

import logging

logging.basicConfig(level=logging.INFO)
logging.info('This is an info message')
logging.error('This is an error message')

This will log messages to the console. Would you like to see more examples?

Yes, please show me how to log to a file.

To log to a file, you can specify a filename in the basicConfig method:

logging.basicConfig(filename='app.log', level=logging.INFO)
logging.info('This message will go to the file')

This will create a file named app.log and write the log messages there. Do you have any other questions?