chmodx.sh

[pappy@chmodx]:$ cat /etc/motd
Welcome to chmodx.sh! Try clicking around.

[pappy@chmodx]:$ whoami
pappy

[pappy@chmodx]:$ uname -a
Linux chmodx 6.8.0-87-generic x86_64 GNU/Linux

[pappy@chmodx]:$ ./greeting.sh
Welcome to chmodx.sh

[pappy@chmodx]:$ ls projects/
eah