sudo apt-get update

Keyboard config:

/etc/default/keyboard

# KEYBOARD CONFIGURATION FILE

# Consult the keyboard(5) manual page.

XKBMODEL="apple"
XKBLAYOUT="us"
XKBVARIANT=""
XKBOPTIONS=""

BACKSPACE="guess"

/etc/network/interfaces

auto lo

iface lo inet loopback
iface eth0 inet dhcp

allow-hotplug wlan0
iface wlan0 inet manual
wpa-roam /etc/wpa_supplicant/wpa_supplicant.conf
iface default inet dhcp

/etc/wpa_supplicant/wpa_supplicant.conf

network={
    ssid="HomeWork"
    key_mgmt=NONE
    auth_alg=OPEN
}

<!-- http://www.debuntu.org/how-to-wifi-roaming-with-wpa-supplicant/ -->


# avahi-daemon
sudo apt-get update && sudo apt-get install a
nodejs
setting up wifi conf


## add ssh keys
mkdir ~/.ssh && cd ~/.ssh  #local command
cp auth-keys.txt ~/.ssh/authorized_keys


ssh pi@picam3.local mkdir -p "~/.ssh" #remote command
scp ~/.ssh/id_rsa.pub pi@picam2.local:~/.ssh/authorized_keys