Applications:
Install with sudo apt install xxx
- Wallpaper setting: nitrogen
- Screenshot: flameshot
- File manager: nautilus
- Status bar: i3bar
- Display manager: Ly (Doesn't work, fairyglade/ly#450)
- Screen lock: betterlockscreen
- Multiple monitor: xrandr
How to restart the default display manager gdm3 source
sudo systemctl start gdm3
Update betterlockscreen wallpaper
betterlockscreen -u <path>