A command-line interface (CLI), sometimes called a command-line shell, [1][2] is a means of interacting with software via commands – each formatted as a line of text.

Jul 26, 2025 · The Command Line Interface (CLI) is a text-based tool for interacting with a computer’s operating system using typed commands. Unlike graphical interfaces (GUIs), CLI offers fast, precise …

What is Command Line Interface (CLI)? CLI stands for: CLI is a command line program that accepts text input to execute operating system functions. In the 1960s, using only computer terminals, this was …

Apr 5, 2022 · In this article we'll take a good look at the command line (also known as the CLI, console, terminal or shell). The command line is one of the most useful and efficient tools we have as …

A command line interface (CLI) is a text-based interface where you can input commands that interact with a computer’s operating system. The CLI operates with the help of the default shell, which is …

May 9, 2025 · What Is a Command-Line Interface? A command-line interface (CLI) allows you to navigate, run programs or configure your computer system by entering text commands.

Oct 4, 2024 · A CLI, or Command Line Interface, is a text-based interface used to interact with a computer system or program by entering commands as text. Instead of using a graphical interface …

Jan 16, 2026 · The Linux command line for beginners ¶ The Linux command line is a text interface to your computer. Often referred to as the shell, terminal, console, prompt or various other names, it …

Use this guide to learn what CLIs are, how they work, and why they remain essential in modern computing. What is a CLI? A CLI is a text-based interface that allows developers to interact with …

Nov 11, 2025 · What Is a Command-Line Interface? All computers, regardless of the operating system, feature a command-line interface that enables user-computer interactions. Learn how it differs from a …