debian install node js

C++
curl -sL https://deb.nodesource.com/setup_14.x | sudo -E bash -
sudo apt install nodejs
sudo apt install npm
sudo apt updatesu -
apt install curl -y
curl -sL https://deb.nodesource.com/setup_14.x | bash -
apt install -y nodejssudo apt install nodejs//STEP 1:install using curl (PPA)
sudo apt update && sudo apt install curl -y
//STEP 2:install latest version (replace 14.x with requird one(i.e 15.x))
curl -sL https://deb.nodesource.com/setup_15.x | sudo -E bash -
sudo apt install nodejs
nodejs -v
v15.3.0pacman -S nodejs npmcurl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash -
Source

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