Permissions, Groups

TODO

https://www.pluralsight.com/blog/it-ops/linux-file-permissions

groups

• add primary group (restart is necessary): sudo usermod -g primarygroupname username
• add group: sudo usermod -a -G secondarygroupname username

desc:

• -g primary group assigned to the users
• -G Other groups the user belongs to
• -a Add the user to the supplementary group(s)

chmod

chown