To connect to a bluetooth device

The trust command makes it auto-connect on boot

1. Enter Bluetooth control

bluetoothctl

2. Now, typing inside bluetoothctl:

power on
agent on
default-agent
scan on

3. Wait for your device to appear, note its MAC address

pair XX:XX:XX:XX:XX:XX
trust XX:XX:XX:XX:XX:XX
connect XX:XX:XX:XX:XX:XX

4. Exit

scan off
exit

List wifi networks

nmcli device wifi list

Might need to sudo apt install network-manager

tmux

• Scrolling; enter the copy mode Ctrl+b [

i3

• Reference guide
• Launch app; mod+d type name, enter

Minimal support for windowed apps

sudo apt install xserver-xorg xinit openbox

Then, use startx to enable windowed apps.