set npm registry code example
Example 1: npm change registry
# replace the default registry URL as per your requirement
# the first command below is probably sufficient
npm config set registry https://registry.npmjs.org/
# command below probably not required
npm install --registry=https://registry.npmjs.org/
Example 2: npm registry
https://registry.npmjs.org
Example 3: npm install custom registry
npm config set registry <registry url>
npm install --registry=<registry url>