cat command is one of the very popular command line utilities in Linux. It is mostly used to view contents of a file on command line but can do a lot more than that. In fact it derives its name from the word concatenate which means that it was primarily developed to concatenate multiple files.
Here in this article, I will present you links to some useful and informational articles on cat command from around the web. I hope this article will serve as one stop solution for all you wanted to know about cat utility in Linux