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linux - change file permissionsWhat links here?
from the ls command:
 -rw-r--r--  1  bob  users  1892  Jul 10  18:30 linux_course_notes.txt

Owner
Group
World

chmod owner group world FileName
chmod 644 myDoc.txt

4 read (r)
2 write (w)
1 execute (x)

chown OPTION... OWNER:GROUP FILE...


option and group are optional


Resources
linux.org - File Permissions - chmod
linux - change file permissions
ubuntu
filename:linux - change file permissions
filename:linux%20%2D%20change%20file%20permissions
last edit:January 08 2016 16:35:29 (3713 days ago)
ct = 1773159303.000000 = March 10 2026 12:15:03
ft = 1452288929.000000 = January 08 2016 16:35:29
dt = 320870374.000000