* In 'Search programs and files' type: `cmd` (or `powershell`) # Access on Windows: Command Prompt or PowerShell It looks like a black box with `>_` inside. * Hold down the command key and hit the spacebar.

For example, if you need to talk to a server on your network, you might not be able to get a visual representation of the files on that server and you will have to communicate with this computer 'in the dark' using the command line. You may have to access computers over a network/internet that either do not have a GUI, or you cannot see them.

You can build automated tools and run them (and you can't do that in a GUI, either) so the computer can do your job for you.ģ. You can use command-line tools that have no GUI equivalent.Ģ. But here are a few reasons why CLI skills are good to know:ġ. When working through commands, it may seem strange to learn how to use the command line when you can do everything using the desktop. ⬇️, ➡️, or spacebar 🛰 to start slidedeck.Ī **terminal window** is a text-only window in a **graphical user interface** (GUI) that emulates a console.Ī GUI is a type of human-computer interface (i.e., a system for people to interact with a computer) that uses windows, icons, pull-down menus and a pointer and that can be manipulated by a mouse (and usually to some extent by a keyboard as well).Ī **command** is an instruction telling a computer to do something, such as launch a program.Ī **command line interface** (CLI) is an all-text display mode that has a command interpreter running in it and that shows commands, including their arguments, and other data as they are typed in at the keyboard as well as the results of most such commands.Ī command interpreter, also referred to as a **shell**, is a program whose primary function is to read commands that are typed into a console or terminal window and then execute (i.e., run) them. Command Line Interface ❥ avpres-training ❥ ashley blewer

Cmd hacking gif