Every Python developer knows some or all of these libraries, because they’re stable, reliable, and excellent at what they do.

You don't need to be a data scientist to use Pandas for some basic analysis. Traditionally, people who program in Python use the data types that come with the language, such as integers, strings, ...

The power of Python trumps Excel workbooks.

Image by author created from Jupiter photo by NASA and Pandas photo by Pascal Müller on Unsplash I started a self-study path to learn the theoretical fundamentals of Data Science and Machine Learning.