Echo JS 0.11.0

> vim package.json

Can't I just use the editor of my choice? What if I'm on Windows?

What I actually mean is that if you want to write a tutorial like that, you can (and preferably should) leave thid kind of details to the reader. You can just say: "Create the package.json file and put in the following content: ..."

Fair enough, my bias was showing :)