Commande add-att-repository introuvable
// Ubuntu
sudo apt-get install software-properties-common
Lucas Juan
// Ubuntu
sudo apt-get install software-properties-common
sudo apt-get install software-properties-common
sudo apt-get update
//Debian GNU/Linux and chromebook linux
sudo apt install software-properties-common
apt-get install software-properties-common
sudo: add-apt-repository: command not found