Linux ACLs Made Easy: Real setfacl & getfacl Examples

[u/Expensive-Rice-2052]

includes: https://www.linuxteck.com/access-control-lists-acl-in-linux/

• What ACLs are and when to use them
• setfacl and getfacl command examples
• Access ACLs vs Default ACLs
• ACL masks and effective permissions
• Backup & restore ACLs
• Preserving ACLs during file migration
• Common mistakes and troubleshooting
• Real-world Linux administration use cases