* A working knowledge of using git. Here is a short tutorial [Digital Ocean Git tutorial](https://www.digitalocean.com/community/tutorials/how-to-use-git-effectively). Here is a cheat sheet. Print out and keep next to you :-) [Git cheat sheet](https://services.github.com/kit/downloads/github-git-cheat-sheet.pdf). If you want to deep dive you can get this free book [Pro-Git](https://progit2.s3.amazonaws.com/en/2016-03-22-f3531/progit-en.1084.pdf).

Obviously you need Node.js installed to use :-) The installer for your OS can be downloaded from their website [Node.js](https://nodejs.org). If you are running Linux you can also install by using the package manager of your distribution. Please install the 'Current' version 6.6.