Speaker: Susan Tan Imagine you’re a new engineer at a workplace who has to learn a new unfamiliar codebase. After you acquire a copy of the repo, what is your next step? How do you dissect a new unfamiliar codebase to understand its inner workings? Come see a guided walkthrough of reading the widely used python-requests project, which gets over 18,000 downloads per day and powers many of the world’s REST-based APIs. Slides can be found at: https://speakerdeck.com/pycon2016 and https://github.com/PyCon/2016-slides