npm-install
Install Node packages. tldr-pages
On several platforms
Several platforms
Install dependencies listed in package.json
npm [iIdentifyDownload a specific version of a package and add it to the list of dependencies in package.json
npm [i package_name@versionIdentifyDownload the latest version of a package and add it to the list of dev dependencies in package.json
npm [i package_name --save-devIdentifyDownload the latest version of a package and install it globally (set install location with npm config set prefix)
npm [i package_name --globalIdentify