> Note
>
> These comments help you find the code that needs to be modified:  
`========== Modify code below ==========`  
`========== Modify code above ==========`

Want to level up your Python skills? Dive into the world of Python Best Practices for crafting code that's not only error-free but also a breeze to read and collaborate on. Let's embark on this journey together and master the art of creating clean, friendly, and downright awesome Python code that's a joy for you and your fellow devs to work with!

Let's consider annotations. Annotations are used in our code to make it more understandable for other developers. It's time to learn how we can help other developers to understand our code.

There are different functions: some for a specific task, some flexible. Here we will learn how to implement different functions with the help of an in-depth study of arguments and their types.

Caught an error? This is normal. There is no programmer who prevented errors in the program. Here we will learn how to handle errors, and we will also learn how to use them for good.

Virtual Environment (venv) is an isolated development environment that helps projects to isolate their interpreter and modules. It's essential for every developer to learn how to use venv, so let's get started.

Challenge: Safely Auth

Lösung