The uniq command reports or even deletes repeated lines in a file. In this article,…
Linux dir command for beginners (10 examples)
At any point in time while working on the command line, you are always inside a directory. There may be times when you’d want to list information about all files and subdirectories within a directory. This is where the dir command helps. In this tutorial, we will discuss the basics of this command as well as the features it provides.