But it quickly graduates to general-purpose web scraping and even web automation. These techniques can be very useful for testing browser-based applications, too.

Playwright, a Python library, allows developers to essentially control the browser with a few lines of Python code to automate cross-browser testing for single-page web apps and Progressive Web Apps.

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Because Python is an interpreted language the testing and debugging is much faster — no need to flash new code, just run the script again. This project used the RPi GPIO to drive a strip of LEDs ...

As automation tools become increasingly accessible, a quiet revolution is unfolding: individuals are turning to Python to streamline their workflows and reclaim time.

Front-end tests for web apps have traditionally been a chore. Playwright offers an easier way to integrate those tests for Python.