Apple’s Swift Playgrounds is a great way to learn how to program in Swift using just an iPad, but there are several other code languages out there. For those interested in learning Python, developer ...

The google python course is a free online resource from Google covering Python basics to more advanced topics. It’s designed for a wide audience, from beginners to those with some coding experience.

Python, for all its power and popularity, has long lacked a form of flow control found in other languages—a way to take a value and match it elegantly against one of a number of possible conditions.