sudo apt update && sudo apt upgrade
sudo apt install dirmngr apt-transport-https ca-certificates software-properties-common -y
##Bookworm:
R=https://cloud.r-project.org/bin/linux/debian bookworm-cran40/
##Bullseye:
R=https://cloud.r-project.org/bin/linux/debian bullseye-cran40/
##Buster:
R=https://cloud.r-project.org/bin/linux/debian buster-cran40/
echo "deb [signed-by=/usr/share/keyrings/cran.gpg] ${R}" | sudo tee /etc/apt/sources.list.d/cran.list
apt install libv8-dev
apt install lib-sodium.h
apt install libopenblas-dev
## perhaps more/less
update.packages(ask = FALSE)
All