Скачать или смотреть import urllib in python

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Sure, I'd be happy to provide you with an informative tutorial on using urllib in Python. urllib is a module in Python's standard library that provides a set of tools for working with URLs. It includes modules like urllib.request, urllib.parse, urllib.error, and urllib.robotparser. In this tutorial, we'll focus on urllib.request for making HTTP requests.
urllib.request provides a simple interface for opening URLs. It can be used to fetch data from the web, interact with web services, and perform various HTTP operations.
urllib is part of the Python standard library, so you don't need to install anything extra. It's available by default.
In this example:
This example demonstrates how to handle HTTP errors using HTTPError and URLError. The code attempts to open a URL, and if there's an HTTP error (e.g., 404 Not Found), it catches the HTTPError exception.