For example, when you put Serial in a program ... class and won’t care what kind of sensor is actually in use except, of course, when you instantiate the sensor. Python’s implementation of ...

you use Python’s class object to make that happen. But creating classes in Python sometimes means writing loads of repetitive, boilerplate code to set up the class instance from the parameters ...

With PyO3, you write Rust code, indicate how it interfaces with Python, then compile Rust and deploy it directly into a Python virtual environment, where you can use it unobtrusively with your ...