bash -c 'echo "deb https://dl.bintray.com/gex/deb $(lsb_release -c -s) main" | sudo tee -a /etc/apt/sources.list'
If all done well you'll see:
Now run this command:
bash -c 'sudo apt-get update && sudo apt-get install gex'
You will be asked during the installation. Answer 'y' each time:
Then you can see the following:
All done! Now you can see ClusterGX icon on your desktop:
Run the following commands
sudo apt-get update sudo apt-get install gex