This year, to keep you from tears, we've decided to put together an advent calendar full of tips, tricks and resources to help make your data science job easier.
For day one, we're starting off with the basics: Cheat Sheets.
Honestly, no one remembers all the functionality of every tool and library, so it's useful to have some quick summaries that you can look at to remind yourself of how to do specific tasks. This article by Robbie Allen has a nice collection that should cover most of the day to day tasks you'll be faced with as a machine learning engineer or data scientist.
The article contains some nice explainers and recaps of different concepts, as well as cheat sheets for common libraries such as Numpy, Pandas and Scikit Learn. We've added the Pandas for data science one below.
(From: DataScienceFree via Robbie Allen on Medium)