- feh
- xautolock
- rofi
Use two pictures for wallpaper and lock screen respectively stored with following path:
$HOME/Pictures/background.jpg
$HOME/Pictures/lock.png
To see monitor resolved and connected by your computer:
xrandr
To turn off HDMI (external monitor)
xrandr --output HDMI-1 --off
To retrive external monitor at the right of your laptop (--left-of for the left)
xrandr | grep 'HDMI-1 connected' && \
xrandr --output eDP-1 --auto --output HDMI-1 --auto --right-of eDP-1
Mirror screen
xrandr --output HDMI-1 --auto