In Linux, you have the privilege to manage different users on the same machine. Sometimes you want to give some specified access to some users in Linux. You ...

You need a home directory where you can keep your files, folders, documents, and all other stuff. In the Ubuntu distribution of Linux, no home directory is ...

The root user is the supreme user in a Linux operating system. It has access to everything on the machine and can do any tasks and open any files. To execute ...

The locate command is very useful for searching files in the background on an existing database of Linux. You will also be able to know the location of the ...

The grep command is very useful for searching files and directories containing matching words or characters lines. You will also be able to know the pathname ...

The touch command is very useful for updating the access or modification time of single and multiple files on the Ubuntu terminal. You can also create files ...

The cat command is very useful for viewing the contents of single and multiple files on the Ubuntu terminal. In this article, I will describe all the features ...

Sudo can be referred to as the supreme command. It is the abbreviation for “Super User DO”. It allows a user to act as a superuser and run commands ...

Linux operating system has a graphical user interface (GUI) and a command line interface (CLI). The CLI is a text-based interface to your machine. Commands are ...

Creating own script according to personal demand is the most fascinating thing a programmer wishes for. Bash gives us just that perfect option to create our ...

Minimizing the time for any work is the most wanted thing in our day-to-day life. Alias is used to save time in our Linux command uses. Long commands used in ...

Bash (Bourne Again Shell) is the most popular command language interpreter for the GNU operating system. It supports functions, variables, and flow controls ...