![]() ![]() ![]() For instance git, an often-used software versioning system, was designed exclusively for the command line (though someone has probably made a GUI). “A lot of very useful programs work best on the CLI and it’s easier to set up and run them on there. Why is learning command line skills important? I'll never, ever spam you! Powered by ConvertKit Why Should I Learn the Command Line? Below is the GUI version of opening the folder “myapp” on my desktop. The GUI is what most people use 95% of the time to tell their computer what to do. You type words and hit enter, the shell interprets those words, and works with the OS kernel and files to execute the command.” The command line interface does that too, but it allows you to do it with more precision and power. ![]() “When you use programs with graphical user interfaces (GUI) certain buttons perform certain tasks on the computers. ☝️ Back to the table of contents What is the Difference Between the CLI and GUI?īoth the CLI and the Graphical User Interface (GUI) allow users to interact with a computer system. On a Mac, the CLI application is called “Terminal,” while on Windows, it’s called “Command Prompt.”īash is a type of shell and stands for “Bourne Again Shell.” It is usually the default shell in Linux systems, but there are other shells available, including ksh, tcsh, dash, and zsh. It’s the software that interprets and executes the commands. The term “shell” is typically used to reference any command line interface. When we talk about the command line, there are a few terms that might come up and that you should know. ![]() ☝️ Back to the table of contents What is the Difference Between Shell, Bash, Terminal, and Command Prompt? The Windows commands and how its CLI works are different from the Linux and Mac CLI. While Windows does have a command line interface, unless you work in IT or are doing Penetration Testing, Michael wouldn’t recommend learning it as a prerequisite. □ The command line, or command-line interface (CLI), is a text-based interface that allows you to type commands via lines of text that are then processed by the computer.įor example, you can learn how to use command line skills to quickly rename hundreds of files in a folder, completely erase a drive, navigate through files and folders, or pull up a list of every program installed on your computer - without ever using your mouse!ĭepending on whether you use Windows or Mac/Linux, there will be differences in the CLI.Īs Michael notes, “most distributions of Linux and Mac run bash as their choice of shell for the terminal.” Nonetheless, all of the commands are standard across Unix machines. Thanks! What Is Command Line Interface/CLI? If you buy a product through my links on this page, I may get a small commission for referring you.
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