Linux is a family of open-source operating systems, which are based on the Linux kernel. The kernel is the core of an operating system that communicates directly with the computer’s hardware and controls the resources (such as memory, processors, and devices) that the operating system and its programs use.
Linux is known for its stability, security, and flexibility. It can be used on a wide range of devices, from small embedded systems to large servers and supercomputers. Linux is also highly customizable, allowing users and developers to modify and tailor the operating system to their specific needs.
Linux is used in a variety of settings, including personal computers, servers, mobile devices, and embedded systems. It is the dominant operating system on servers and is also popular on personal computers and laptops, especially among developers and technical users.
There are many different distributions (versions) of Linux available, each with its own features and target audience. Some popular examples include Ubuntu, Fedora, and Debian.
In this tutorial, you will learn about the chown command, which is a Linux utility used to change the owner of a file or directory. You will learn the syntax of the chown command and some examples of how to use it, as well as some options that…
Welcome to this tutorial on writing Bash scripts! In this tutorial, you will learn how to create and run your own Bash scripts.
A Bash script is a collection of commands that are stored in a text file and can be executed automatically. Bash…
In this tutorial, you will learn the basics of using Git, a version control system for tracking changes to files and coordinating work on projects. You will learn how to initialize a repository, add files to the repository, commit changes,…
In this tutorial, you will learn how to use the grep command to search for patterns in text files. The tutorial covers the basic usage of the grep command, as well as several options that can be used to modify the search, such as the -r option…
grep command
In the find tutorial, you will learn how to use the find command to search for files and directories on a Linux system based on various criteria, such as name, size, modification time, and permissions. You will learn how to specify the directory…
find command
In this tutorial, you will learn how to use the rm command to delete files and directories in Linux. You will also learn how to use the -r, -f, -i, and -v options to customize the behavior of the rm command, and how to combine multiple options…
rm command
In this tutorial, you will learn how to use the cp command to copy files and directories in Linux. You will learn how to specify the source and destination of the copy, how to use the -r option to copy directories and their contents, and how…
cp command
In this tutorial, you will learn how to use the mkdir command to create a new directory in Linux. You will also learn about the various options available with the mkdir command, such as the -p and -v options, which allow you to create a directory…
In this tutorial, you will learn how to use the cd command to change the current working directory in Linux. You will learn how to navigate to different directories using absolute and relative paths, as well as how to use special syntax to…
The ls command is a standard Linux command that is used to list the files and directories in a directory. It has many options that allow you to control the output and customize the information that is displayed.
Here is a tutorial on using…
ls command