Decorators in Python are a prime-time example of a perfectly implemented feature. It does take a while to wrap your head around, but it’s worth it.

Many Pythonistas are familiar with using decorators, but far fewer understand what’s happening under the hood and can write their own. It takes a little effort to learn their subtleties but, … ...

Whereas, by default Python consider 1 as a step. 9 – What are Python decorators? Python decorator is a feature that is used to enhance the functionality of an existing function or a class.

You can do this by applying a Python decorator to the test function. The decorator will take two arguments: a string with comma-separated names representing the parameters you want to pass to the test ...

Data scientists can expose their work to Excel users with Python code and data available in Jupyter notebooks. Functions in a notebook can be decorated by a standard Python decorator syntax to ...

The developer uses a Python decorator (@provider) to specify a function as a data source, and PyDataProvider handles everything else, including parallelizing the data transfer process.