Python Decorators - Visually Explained

🔵 Resources u0026 Further Learning
- *args vs **kwargs - Visually Explained: https://www.youtube.com/watch?v=FFpDsC6B2qw
- Practice notebook → https://go.visuallyexplained.co/decorators-exercises

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- Background hexagon lights (Amazon) → https://go.visuallyexplained.co/0ug
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- Python basics book (Amazon) → https://go.visuallyexplained.co/f757ff

🔵 Python Decorators
Learn how Python decorators really work by watching us build one from scratch—starting with a simple timing wrapper and gradually extending it to handle arguments, keyword arguments, and return values. By the end, you’ll understand how decorators let you add powerful features to functions without changing their original code, making your programs cleaner, more flexible, and easier to reuse.

🔵 Chapters
00:00 How do decorators work?
01:02 Why use decorators?
02:58 Creating a decorator in code
04:35 Applying decorators
07:25 Decorating functions with parameters
13:57 Decorating functions with return values

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