What is the Python logging module and how do I use it?

What is the Python logging module and how do I use it?

The Python logging module is a standard library that provides a flexible framework for emitting log messages from Python programs.

How can I set the logging level to DEBUG?

You can set the logging level to DEBUG by using logging.basicConfig(level=logging.DEBUG) at the start of your script.

Can I log messages to a file instead of the console?

Yes, you can log messages to a file by specifying the filename parameter in basicConfig, like this: logging.basicConfig(filename='app.log', level=logging.DEBUG).

What are the different logging levels available?

The different logging levels are DEBUG, INFO, WARNING, ERROR, and CRITICAL, each indicating the severity of the messages.