Install or Uninstall Software from FreeBSD Ports Collection
In this guide, we are going to learn how to install or uninstall software from FreeBSD Ports Collection. Ports Collection is is a set of Makefiles,
Linux Commands
Getting Started with Linux: Tips for Complete Beginners
Linux is an open-source operating system that has gained significant popularity in recent years. With its versatility, security, and ability to run on a wide
Delete Lines Matching a Specific Pattern in a File using SED
In this guide, we are going to learn how to delete lines matching a specific pattern in a file using SED. SED is a stream
Install and Setup ZSH and Oh-My-Zsh on Ubuntu 20.04/Ubuntu 22.04
In this tutorial, we are going to learn how to install and setup Zsh and Oh-my-Zsh on Ubuntu 20.04/Ubuntu 22.04. Install ZSH and Oh-My-Zsh on
Quickly Check If Linux System is Using BIOS or UEFI
Is your Linux system in BIOS or UEFI mode? Don’t worry, this guide will show you quick ways to check if Linux system is using
How to Check Hardware information on Linux System
In this tutorial, we will learn how to check hardware information on Linux system. Many a time as we interact with the Linux system in
Uncomment Lines in a File using SED in Linux
In this tutorial, you will learn how to uncomment lines in a file using SED in Linux. According to man sed, “Sed is a stream
Example Usage of ps Command in Linux
This guide will take you through various example usage of ps command in Linux/Unix system. ps, an acronym for Processes Status is a utility used
Make Permanent DNS Changes on resolv.conf in Linux
Follow through this guide to learn how to make DNS permanent changes on resolv.conf in Linux. According to man resolv.conf, resolv.conf is a resolver configuration
Upgrade a Single package on Ubuntu
Follow through this guide to learn how to upgrade a single package on Ubuntu. Upgrading a Single package on Ubuntu Ubuntu and other Debian derivatives