Posted by Weston Ganger
Sometimes Im just looking for a easy way to find out the disk usage of items in a folder or in the whole filesystem
First I will discuss the built-in command for this
-h means human readable
# Depth Restricted du -h -d 3 path/to/folder # or du -h --max-depth 3 path/to/folder # This one finds only files and folders that are at least 1GB in size, I like to use this for cleaning up hard drives du -h /path/to/folder | grep '[0-9\.]\+G'
Also there is another really nice command that must be installed first but has an interactive interface. ncdu
# Install using your OS package manager sudo apt-get install ncdu # Run the tool ncdu /path/to/folder
Dont forget to use
sudo depending on the folder your using these commands on.
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