Backup packages
dpkg --get-selections | awk '{print $1}' > package_list/ubuntu.txt
Install packages
sudo xargs -a package_list/ubuntu.txt apt install
Backup packages
pacman -Qe | awk '{print $1 }' > package_list/arch.txt
Install packages
yay -S --no-confirm --needed - < package_list/arch.txt
```sh
sudo pacman -S --needed git base-devel
git clone https://aur.archlinux.org/yay-bin.git
cd yay-bin
makepkg -si
```