
Three different permission groups
- owner (
u) - group (
g) - everyone (
o)
Three permissions
- read (
r) (octal value 4) - write (
w) (octal value 2) - execute (
x) (octal value 1)
chmod is the command to change permissions.


Three different permission groups
u)g)o)Three permissions
r) (octal value 4)w) (octal value 2)x) (octal value 1)chmod is the command to change permissions.
