I have installed Node.js through the installer on their webpage and added it\'s path to my environment variable so I can use node and npm through the c
node
npm
Just want to add the following: instead of first installing it globally using:
npm install express -g
And then moving it, like the accepted answer says (which is just silly), just simply install it within node js:
npm install express
-g is for global, you want it locally so NodeJS can access it.