Linux Tenth Day: (August 15) exercises and assignments

Linux Tenth Day: (August 15) exercises and assignments

Find all files in the/var directory that are subordinate to the root and belong to the group Mail
find/var/-user Root-group Mail

Find all files that do not belong to root LP GDM in the/var directory
find/var/-not \ (-user root-o-user jane-o-user jane\)

Find files that have been modified in the/var directory for the last week and are not root or postfix
find/var/-mtime-7 \ (-not-user root-a-not group Postfix)

Find files on the current system that are not owned by the master or group and have been visited in the last week
Find/\ (-nouser-o-nogroup\)-atime-7

Find all files that are larger than 1M in the/etc directory and are of a normal file type
find/etc/-size +1m-type F

Find files with no write permission for all users in/etc directory
find/etc/-perm-not-perm/222

Find at least one class of users who do not have permission to execute files in/etc directory
find/etc/-not \ (-perm/200-perm/020-perm/002\)

Find files in the/ETC/INIT.D directory where all users have execute permissions and other users have write permissions
Find/etc/init.d/-perm-111-perm-002

Linux Tenth Day: (August 15) exercises and assignments