Re: Unable to install dependencies - npm not found

With Rasbian of 2018-11-13, I had the same issue. So I installed only npm,

sudo apt-get install npm sudo npm install -g npm@latest

Also I used the pre-built node which is 8.x in the latest version of Rasbian.
While I install, I made a video and please check https://youtu.be/UBgH5hejYtM.

Thanks,

Dependency Versions OS : 2018-11-13-raspbian-stretch-full.img MagicMirror2 : 2.5.0 MMM-Hotword : 1.1.0 MMM-AssistantMk2 : 2.1.2