There is directory test:
> ls -rtl
total 12
drwxr-xr-x 2 root sys 4096 Aug 17 09:57 test2
-rw-r--r-- 1 user1 group1 16 Aug 17 10:00 test
-rw-r--r-- 1 user1 group1 16 Aug 17 10:00 test1
-rw-r--r-- 1 user1 group1 16 Aug 17 10:01 test12
-rw-r--r-- 1 user1 group1 16 Aug 17 10:01 test13
subdirectory test2 belong to root and of course I can't change permissions . test2 folder has a lot of files and subfolders. I'd like to delete everything in test folder except test2. When I delete everything in test folder it take a lot of time to read test2.
How could I delete everything in test folder except test2 folder, during deleting just miss test2 folder?
Maybe create script in awk or csh, something like:
rm.csh test2
means delete all except test2 folder.