Ruby on Rails set up on Github with CircleCI

The biggest advantage of using Github for Ruby on Rails project, as well as any other remote repository hosting provider, is that you can create constant backups of your codeGit provides a full history of changes and an ability to roll back to the older version of the code in case of introducing changes that causes errors.With Github, it is available at any point in time, online. You are not limited to the single machine on which code was written.Another advantage is that with its massive Open Source codebase there is a big chance that anybody that is going to collaborate with your code is going to know how to use Github, so statistically, a learning curve is the smallest possible.Github provides an intuitive UI that allows developers to easily collaborate, with its Pull Requests, Code Review and Forks.It even introduces its own git branching strategy, called GitHub flow.