The command line (i.e., all-text display mode) is a key part of any truly modern computer operating system 1.. Because graphical user interfaces (GUIs) have become very easy to use in the past decade or so, it is no longer common for most computer users t

How to delete a file, directory, or folder. Running a program. Any executable file can run from the command line by typing the name of the file. For example, if you listed files using the dir command and see a file named "myfile.exe," typing &qu

Getting to Know the Command Line. This tutorial is for beginner users who want to learn the basics of how to use the command line. Here's another basic command line tutorial with more information, if you'd like to learn more.