Articles on design patterns

It’s end of the week again so we review the code challenge of this week. It’s never late to sign up, just fork our challenges repo and start coding.

Hi Pythonistas, a new week, a new ‘bite’ of Python coding! This week we let you practice with decorators, a nice way to abstract away common functionality. It allows you to alter the behavior of a callable without modifying the callable itself. We agree with Dan Bader that ‘understanding decorators is a milestone for any serious Python programmer.’ Enjoy!