In the previous section we configured a Cloud9 machine. This is a Ubuntu 18.04 based-virtual machine running in AWS Elastic Compute Cloud (EC2).
Now we’re going to setup the instance for this tutorial:
To get the awesome black theme click on the icon in the upper right and click “Themes” on the prefences pane, and select “Jett”:
If you get stuck in vim, know that Cloud9 sometime intercepts Esc. Hit
Ctrl-c instead of escape.
So to save and quit, that’s