How to install multiple version of node.js in Ubuntu using NVM?
sudo apt-get install build-essential checkinstall
sudo apt-get install libssl-dev
curl -o- https://raw.githubusercontent.com/cre... | bash
command -v nvm
nvm ls-remote
nvm install 6.14.4
nvm use 6.14.4
nvm alias default node 6.14.4
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