Linux basics

I have many movies in my hard drive and I have stored them in…

This brief tutorial explains how to suspend a process and resume it later using “ps” and “kill” commands in Linux operating systems.

Picture this scenario. You are trying to copy a large file from one directory…

In this brief tutorial, we are going to learn how to find whether the…

As we all know, the history command is used to view the list of…

In this brief tutorial, we will be discussing how to install development tools in…

We use cd command to move from one directory to another. To return back…

This short guide describes to combine PDF files or merge PDF files in command line on Linux using pdftk and popper utilities.

This brief guide describes how to find and delete files older than X days in Linux and Unix operating systems.

This brief tutorial describes how to download a RPM Package with all dependencies In CentOS, Fedora, RHEL, AlmaLinux and Rocky Linux.