Run coroutines and tasks in Python. Naturally, the most common use for asyncio is to run the asynchronous parts of your Python script. This means learning to work with coroutines and tasks. Python ...

Using Python structural pattern matching effectively. The key with Python structural pattern matching is to write matches that cover the structural cases you’re trying to match against.

Let’s see how we can analyze server log files using regular expressions in Python. You can check the regex that I’m using here. import re log_line='66.249.66.1 - - ...

Starting with Python 3.2, you can use setLogRecordFactory to capture all log record creation and inject extra information. The extra attribute and the LoggerAdapter class may also be of the interest.

To start with Python logging in an existing workflow, first, create a logger object using the basicConfig() method from the logging module. Then, set up handlers for each type of log message to be ...