util01@station01:~$ sudo apt update && sudo apt upgrade
util01@station01:~$ sudo apt curl util01@station01:~$ curl -sL https://deb.nodesource.com/setup_10.x | sudo bash - util01@station01:~$ sudo apt install nodejs
util01@station01:~$ node --version v10.15.3
util01@station01:~$ npm --version 6.4.1 util01@station01:~$
util01@station01:~$ mkdir SCRATCH util01@station01:~$ cd SCRATCH/ util01@station01:~/SCRATCH$
util01@station01:~/SCRATCH$ git clone https://github.com/LLK/scratch-gui.git
util01@station01:~/SCRATCH$ cd scratch-gui/ util01@station01:~/SCRATCH/scratch-gui$ npm install
util01@station01:~/SCRATCH/scratch-gui$ npm start
https://linuxize.com/post/how-to-install-node-js-on-ubuntu-18.04/ https://github.com/LLK/scratch-gui