install specific version of node using nvm code example

Example 1: several node versions

several node versions

Example 2: node install specific version

nvm install v10.15 //v10.15 is a version i want.

Example 3: use a specific version of node

nvm use {Node version}

Example 4: node specific version install

curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash