chmod unix command code example
Example: chmod
chmod u=rwx,g=rx,o=r myfile
chmod 754 myfile
# 4 stands for "read",
# 2 stands for "write",
# 1 stands for "execute", and
# 0 stands for "no permission."
chmod u=rwx,g=rx,o=r myfile
chmod 754 myfile
# 4 stands for "read",
# 2 stands for "write",
# 1 stands for "execute", and
# 0 stands for "no permission."