Background Back when I got my GL-AR150 mini router, I was blown away by the powerful capabilities of this $25 OpenWRT router,...
Visualize disk usage on linux with ncduStanislav Khromov
ncdu is a great tool for visualizing your disk usage. It’s similar to software like WinDirStat for Windows and Disk Inventory X for Mac OSX.
Install it on your distro using your package manager and then run the command from any folder.
The results will look something like this:
Screenshot from Wikipedia