If you're looking to master Python programming ... These free courses do not a certificate of completion. If you really want something to stick on your CV, you can receive a verified certificate ...

We’ll look at developing a simple to-do list app with Python that you can actually use when you’re done! By now, you should know what Python is and how it works. Before diving into the code ...

First R then Python: A very useful aspect of Python is the dir function. This lets one see the objects and methods (stuff you can do to the object) nested within an object. It is like str() in R in ...