http://giggles.vernccvbvyi5qhfzyqengccj7lkove6bjot2xhh5kajhwvidqafczrad.onion/study/learn-from-phoebos.html
I dont know, so I will look in the find man page. giggles@ctrl-c:~ $ man find ...
ACTIONS
...
-ls True; list current file in ls -dils format on standard output. The block counts are of 1 KB blocks, unless the environment variable POSIXLY_CORRECT is set, in which case 512-byte blocks are used.