Installing Python

First of all, let's proceed to introduce all the settings you need in order to create a fully working data science environment to test the examples and experiment with the code that we are going to provide you with.

Python is an open source, object-oriented, cross-platform programming language that, compared to its direct competitors (for instance, C++ and Java), is very concise. It allows you to build a working software prototype in a very short time. Did it become the most used language in the data scientist's toolbox just because of this? Well, no. It's also a general-purpose language, and it is very flexible indeed due to a large variety of available packages that solve a wide spectrum of problems and necessities.

Python 2 ...

Get Python Data Science Essentials now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.