"Speakers: Renee Chu, Matt Makai Even though it’s possible to program without using virtual environments, you can shoot yourself in the foot without them. This talk will start with an illustration of how not using virtual environments can mess you up as a programmer, and will walk you through a simple way to get started with good habits using virtualenv. Slides can be found at: https://speakerdeck.com/pycon2015 and https://github.com/PyCon/2015-slides"