When organizing folders it can be needed to find out if and which folder has subfolders.
Let's say we have the following folder layout:
data
disk1
- subfolder1
- subfolder2
disk 2
- subfolder3
disk 3
Finding the folders which has subfolders is pretty easy:
find . -mindepth 2 -type d
Adjust the mindepth parameter to your needs. In the given case, it outputs:
./disk2/subfolder3
./disk1/subfolder2
./disk1/subfolder1