[chmod_calculator]
Translate Linux file permissions instantly
Target Type:
File
Directory
SUID
SGID
Sticky
U - Owner
[r] Read (4)
[w] Write (2)
[x] Execute (1)
G - Group
[r] Read (4)
[w] Write (2)
[x] Execute (1)
O - Public
[r] Read (4)
[w] Write (2)
[x] Execute (1)
Octal (Numeric)
Symbolic Input
Unix Format
WARNING:
777 mode selected. This grants full Read/Write/Execute access to everyone on the system. It is a severe security risk.
What does this mean?
$
chmod 000 file.txt
Copy