Get control of your source code by using a version control system. In this course, we'll learn how to use Git to manage changes to your source code so that you can track updates and rollback to a previous version in case something breaks. We'll start by learning to use git to create a local personal repository, adding new files, and committing updates. We'll then learn how to host your repository on the GT github server so that others can collaborate and so that you can synchronize the software across different, remote machines.