Peter Bell

Should I learn R or Python? It's a good question. Here we give you the definitive answer based on use cases, popularity, ease of learning, and more.

These days, most software developers collaborate using Git. In this follow up to an introduction to Git and How to Get Started with GitHub, you’ll get some hands on experience working with branches in Git and learn how you can use them to collaborate effectively with your team. Creating a project Let’s start by creating […]

If you’re comfortable with coding in Python and want a quick introduction to both classic and deep learning techniques in Python from an experienced practitioner, “Hands-On Machine Learning with Scikit-Learn and TensorFlow: Concepts, Tools, and Techniques to Build Intelligent Systems” by Aurélien Géron just might be the book for you! Aurélien who? Aurélien Géron is […]

As a data scientist, a big part of your job is obtaining the data that you need to operate on. In many companies, that data will be stored in one or more relational databases. The goal of this article is to introduce relational databases – what they are and why they’ve historically been so popular. […]

In this article we’ll look at what GitHub is, the problems it’s designed to solve, and we’ll take a run at the basics of creating, copying, and contributing to projects hosted on GitHub.

These days, if you want to work as a professional software developer, you’re going to need to learn how to use Git. A version control system (VCS) is nothing new. Over the years, we’ve had a number of VCS’ including CVS, Subversion, Mercurial, Microsoft TFS, and Perforce. For the last few years, Git has become […]