i have a lot of files in the desktop directory but i dont know why when i use tree command to list all files for me in tree like order it just shows me the folders.
Here is how it does list the Desktop Dir:
while this problem doesn't simply occur for the book i currently go through and it lists the directory like this:
Now see this one to get my point:
for me not only it does not show's the files but also as you see in the second picture... it doesn't show me how many files are in it either.
if this is natural please tell me.

