Sudo or not sudo

[interduo]

I suggest to decide to use everywhere or not use sudo anymore in getting-started-1.4 in part:

sudo echo "deb http://stats.libreqos.io/ubuntu jammy main" > /etc/apt/sources.list.d/libreqos.list
wget -O - -q http://stats.libreqos.io/repo.asc | apt-key add -
apt-get update
apt-get install libreqos

-->

sudo echo "deb http://stats.libreqos.io/ubuntu jammy main" > /etc/apt/sources.list.d/libreqos.list
wget -O - -q http://stats.libreqos.io/repo.asc | sudo apt-key add -
sudo apt-get update && apt-get install libreqos

[rchac]

Sudo required