Whatis command in Linux

In Linux, the “whatis” command is used to offer a one-line overview of command, option, or a flag. Each manual section in Linux contains some definitions. This command looks for the manual and displays the description of the given keyword.…

Set Date in Linux from the Command Line

The date command depicts the date and time of the system. It permits the user to get both date and time in different formats. This command also helps in calculate current, past, and future dates with the help of different operators and…

Linux Run Multiple Commands in Parallel

Parallel processing is the concept of running multiple processes simultaneously. This concept is the crux of today’s modern computer systems. In the very same manner, multiple commands can also be made to run in parallel, and today, we…

Use of “lsof” Command to Find Open Files

“lsof” stands for List Open Files. It is a Linux utility for listing down all the open files of a system. This command can be combined with different parameters to modify its output as desired. You can see the details of all of its…

How to create a symbolic link in Linux

A symlink or symbolic link is a file type that contains the address or path of some other file or folder in a Linux Operating system; it is also known as a soft link because it points towards the file and holds the reference of some file.…

Best Grammar and Spell Check Apps for Linux

This article will cover a list of useful grammar and spelling correction tools available for Linux. These applications mainly provide support for English language with a few of them having options for other languages as well. Note that you…

How to Use Gzip on Linux?

Gzip is a common compression algorithm that allows you to compress a file while keeping the original file format, ownership, and timeline. When you use the gzip command to compress a file or folder, it would have the same name as before,…

How to Run “ls” Command in Linux?

“ls” is a basic command that any Linux user should know. The ls command displays basic information about files and folders inside the file system. It’s included in the GNU core utility kit which comes standard with all Linux distributions.…