Convert the permissions in `ls -l` output to octal
22757
Convert ls -l output format to chmod format
143507
Get the chmod numerical value for a file
115470
Why does the Unix permission system use 1 2 3 4... values instead of 1 or 0?
86292
Is it possible to get the output of only sudo command?
157106
Uppercase S in permissions of a folder
70508
How do I edit /etc/sudoers from a script?
145134
Permissions to change only directory content and not itself
64010
Can anyone explain why sudo ls with a wildcard doesn't work?
78746
Getting new files to inherit group permissions on Linux
71508
Why does ls -l output a different size from ls -s?
25650
How do I remove "permission denied" printout statements from the find program?
100713
How would I change file permissions if the file name has a space in it in linux
129558
What is "total" in the output of "ls" command?
90881
What to use when the "ls" command doesn't work?
54210
Change files with Editor that need sudo permissions
142255
How can I direct a pipe input to ls command?
63266
How to do ls with a wildcard and see the directory name