Right, so basically I have installed kali Arm img onto a raspberry pi 3, its a complete scratch install, and immediately upon logging in it's throwing this bash error, I took a look in /sbin, and ifconfig is not actually in there, so i ran update, and install-kali-full, and after checking all up to date and rebooting, still no ifconfig, i understand i can just run apt-get install ifconfig, but I am coming across this issue with a couple of other commands I've tried... any help?