A selection of things I’ve made, written, or edited elsewhere.
Microsite
A single page website that calculates Snowflake query costs, written in HTML and Vanilla JS.
Written for the Dataquest Blog
Have a dataset that is too big for pandas? Learn how to use type optimizations to reduce memory usage in pandas by up to 90%.
Written for the Dataquest Blog
Getting your first job in data can be tough, but a portfolio can give you an important edge. Understand the strategies that will help you build a compelling portfolio to help you get your first job in data.
Written for the Dataquest Blog
Learning by making projects is an extremely effective technique. Learn what makes a good project for beginners and how to use navigate a project-based learning journey.
Written for KDNuggets
SQL is perhaps the most undervalued language in data. This article explains why SQL is so important to learn.
Ghost-Written for the Dataquest Blog
Learn how to use the Python requests library to access data using APIs.
Edited for the Dataquest Blog
Jupyter notebook is an essential tool for working with data in Python. Learn how to get the most out of Jupyter with these tricks and shortcuts.
Edited for the Dataquest Blog
One warning causes trouble and confusion for pandas novices and experts alike. Learn what causes this warning and how to resolve it.