install a specific version of npm code example
Example 1: how to install specific package version npm
$ npm install express@4.16.1
+ express@4.16.1
added 48 packages from 36 contributors and audited 121 packages in 2.986s
found 0 vulnerabilities
Example 2: node install specific version
curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash