Essays about data, building products and bootstrapping businesses.

Legacy code is bad and if you keep using it, it's really your own fault. There are many variations of the same thing floating around in Open Source communities and it always comes down to the same thing: at one point something is being declared old and it... (more…)

What is the risk of completely dropping Python 2 in 2017? To answer this question, I recently analysed Python 3 support for many packages…...

In this step-by-step tutorial, you'll learn the fundamentals of descriptive statistics and how to calculate them in Python. You'll find out how to describe, summarize, and represent your data visually using NumPy, SciPy, Pandas, Matplotlib, and the built-... (more…)

Essays about data, building products and bootstrapping businesses.