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!touch empty
!echo spong > small
!dd if=/dev/zero of=large bs=1024 count=1024 2>/dev/null
!ln -s a b
!ln small wibble
ls -la
#drwxr.[xs]r.x +\? +\S+ +\S+ +\S+ +[a-zA-Z]+ +\d+ +\d+:\d+ \.
#drwxr.[xs]r.x +\? +\S+ +\S+ +\S+ +[a-zA-Z]+ +\d+ +\d+:\d+ \.\.
#lrwxr.[xs]r.x +\? +\S+ +\S+ +\S+ +[a-zA-Z]+ +\d+ +\d+:\d+ b -> a
#-rw-r--r-- +\? +\S+ +\S+ +0 +[a-zA-Z]+ +\d+ +\d+:\d+ empty
#-rw-r--r-- +\? +\S+ +\S+ +1048576 +[a-zA-Z]+ +\d+ +\d+:\d+ large
#-rw-r--r-- +\? +\S+ +\S+ +6 +[a-zA-Z]+ +\d+ +\d+:\d+ small
#-rw-r--r-- +\? +\S+ +\S+ +6 +[a-zA-Z]+ +\d+ +\d+:\d+ wibble
!mkdir noreadperm
!chmod 000 noreadperm
ls noreadperm
#.*permission denied.*
lstat b
#lrwxr.[xs]r.x +\? +\S+ +\S+ +\S+ +[a-zA-Z]+ +\d+ +\d+:\d+ b
stat b
#.*file does not exist
stat large
#-rw-r--r-- +\? +\S+ +\S+ +1048576 +[a-zA-Z]+ +\d+ +\d+:\d+ large
!mkdir dir
chmod 7755 dir
stat dir
#drwsr-sr-t +\? +\S+ +\S+ +\d+ +[a-zA-Z]+ +\d+ +\d+:\d+ dir
chmod 7000 dir
stat dir
#d--S--S--T +\? +\S+ +\S+ +\d+ +[a-zA-Z]+ +\d+ +\d+:\d+ dir
stat ""
#drwx.*
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