Jan 9, 2026 · The cat (concatenate) command in Linux is used to view, create, and combine file contents directly from the terminal. It allows users to quickly work with file content without opening a …

Jun 3, 2024 · The cat (concatenate) command in Linux displays file contents. It reads one or multiple files and prints their content to the terminal. cat is used to view file contents, combine files, and …

Dec 2, 2025 · Unix / Linux cat command examples, basic guide, usage, and syntax for viewing text files on a Linux, macOS, FreeBSD, and Unix-like system.

Concatenate FILE (s) to standard output. With no FILE, or when FILE is -, read standard input.

Oct 15, 2025 · One of the most used commands on Linux is the cat command. It comes preinstalled as a part of the coreutils package on all Linux distributions, and the syntax is the same for all distros. That …

Dec 2, 2025 · Today, we will learn different ways to use the cat command in Linux with examples. 1. Display the Contents of the File. Below is an example of displaying the file's content using the cat …

Jun 1, 2025 · On Unix-like operating systems, the cat command reads data from files, and outputs their contents. It is the simplest way to display the contents of a file at the command line. This page …

Jun 26, 2019 · By using the cat command, you can read and write data from standard input and output devices. Throughout this guide, you will learn how to use a variety of options for the cat command. …

Nov 19, 2025 · The cat (concatenate) command is one of the most frequently used utilities in Unix/Linux systems. While it’s often seen simply showing file contents, it can do much more—including creating, …

Feb 24, 2025 · In this tutorial, we will go through the essential and common uses of the Linux cat command and explain its features with examples. What does the cat command do in Linux? Can I …