Linux chmod and chown – How to Change File Permissions and Ownership in Linux
How can I check the permissions of a specific group? - Ask Ubuntu
Execute vs Read bit. How do directory permissions in Linux work? - Unix & Linux Stack Exchange
How to Change File Attributes with Attrib from the Windows Command Prompt
Plus sign in ls output
ubuntu - Viewing extended file properties via command line in Linux - Super User
Linux File & Folder Permissions
command line - How to display file properties via terminal? - Ask Ubuntu
BASIC FILE ATTRIBUTES. CONTENTS ls –l to display file attributes (properties) Listing of a specific directory Ownership and group ownership Different. - ppt download
How to Make File and Directory Undeletable, Even By Root in Linux
ATTRIB - Wikipedia
chmod Cheatsheet : r/linux
Learning the shell - Lesson 9: Permissions
Understanding Basic File Permissions and ownership in Linux – The Geek Diary
Linux Users and Groups | Linode
UNIX Tutorial Five
Permissions in Linux - GeeksforGeeks
A Unix and Linux Permissions Primer - Daniel Miessler
Linux: Display File Properties via Terminal
Deciphering Linux File System Permissions - Pressidium® Managed WordPress Hosting
The Unix File System
command line - How to display file properties via terminal? - Ask Ubuntu
Shell Script to List Files that have Read, Write and Execute Permissions - GeeksforGeeks
Linux Command Line (29) File Attributes - YouTube
File Permissions in Linux / Unix: How to Read, Write & Change?