Discovering Other Node.js Modules
You have seen many different Node.js modules that you are able to utilize in the Node.js applications you wish to build. There are, however, many other modules and portions of the Node.js core that you can use when building a Node.js application. This chapter will touch on some of these native Node.js modules and expand on their implementations, giving you a better understanding of these modules. It is important to understand that these modules play a critical role in building a Node.js application.
In this chapter you will use the Domain Name System (DNS) module to resolve hostnames and IP addresses ...