- CentOS Installation
curl --silent --location https://rpm.nodesource.com/setup_8.x | sudo bash -
sudo yum -y install nodejsOptional: install build tools
sudo yum install gcc-c++ make- CentOS Uninstallation
curl --silent --location https://rpm.nodesource.com/setup_8.x | sudo bash -
sudo yum remove nodejs- nvm installation
curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.11/install.sh | bash
source ~/.bashrc
command -v nvm ## verify installation
nvm install 8