Trouble shooting

I use Oracle VirtualBox to test various Unix-like operating systems. Most of my VMs …

Forgot MySQL root password? This guide explains how can we reset MySQL or MariaDB …

It’s been a month since I upgraded my Arch Linux desktop. Today, I tried …

If you’re using any latest Ubuntu server edition, you might have noticed some promotional …

This brief tutorial walks you through the steps to switch between multiple PHP versions …

This short tutorial describes how to fix “dpkg: error: parsing file ‘/var/lib/dpkg/updates/0014′” Error in …

Today, we’ll discuss how to disable the built-in or external webcam on your Linux …

In this brief tutorial, we are going to see how to install and use …

Learn how to resume partially downloaded file using wget command in Linux.

When you entered a misspelled a Linux/Unix command, you would simply hit the UP …