i3 ssh

i3 ssh configuration to unlock without passphrase

I would like to share with you a trick on how to configure i3 ssh session to remember passphrase once you login to your Desktop. If you have ever used i3 window...
working with qemu-img

Working with qemu-img in Linux

Working with qemu-img in Linux: This is a brief qemu-img cheatsheet for working with qemu-img command on Linux and Unix systems supporting qemu. I made this qemu-img cheatsheet for my own...

How to convert mp4 to mp3 on Linux

Everyone at some point wanted or would like to convert mp4 to mp3 on Linux. If you would like to achieve that on any Linux system, don't worry because I've a good...

Use virt-manager as a non-root user on linux

Hello all. I've been using KVM for a long time now. Every time i try to use virt-manager as a non-root user, i have to enter sudo password. This ain't a...

Top best KDE Plasma themes and icons

Hello all. Let's look at the best KDE Plasma themes and icons that you can install on your system. Since KDE’s Plasma is one of the most advanced and powerful desktop...

How to Create and Configure Bridge Networking For KVM in LinuX

This is a how to Create and Configure Bridge Networking For KVM in RHEL, CentOS 7.x, CentOS 6.x,Ubuntu 15.04, Ubuntu 14.04,Debian 8 Jessie, Debian Wheezy and all other Debian Derivatives. We have...

How to manually add menu entry to GRUB2 menu on Arch Linux

As i've made Arch Linux my Primary OS, i was faced with a task of adding a Menu Entry to GRUB2 so that i could boot into my secondary OS (...

Install Zsh on Linux and Configure

This tutorial will guide you through steps to Install Zsh on Linux and Configure it to suite your needs. Definition of shell from Wikipedia: A Unix shell is a command-line interpreter or shell...

How to convert VirtualBox Disk Image (VDI) and img to Qcow2 format

This simple guide will show you the easiest way to convert VDI disk image to use on your Openstack Cloud environment. It's easy to use and you just have to isntall...

How to Install and Configure Fail2ban on CentOS 7, CentOS 6.x and Ubuntu 14.04

This is a step by step guide on installing and configuring Fail2ban software on CentOS 7, CentOS 6.x and Ubuntu 14.04 Server. It is easy to follow and working. Basic Theory on...