How to download and setup gdu
Open terminal and run command
git clone https://github.com/dundee/gdu.git
git clone is used to create a copy or clone of gdu repositories.
You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with gdu https://github.com/dundee/gdu/archive/master.zip
Or simply clone gdu with SSH
[email protected]:dundee/gdu.git