There should only be one — and preferably only one — obvious way to do it”, says the Zen of Python. Yet there are areas where even seasoned programmers debate what the right or wrong way to do things ...

If you’ve ever written any Python at all, the chances are you’ve used iterators without even realising it. Writing your own and using them in your programs can provide significant performance ...

There are many types of errors in Python. No matter where you are in your Python journey, you've most likely faced one or more of these errors. For some, it might be easy to know what's wrong in your ...