Easiest way to create Vagrant Box from existing Virtualbox VM

This is a short tutorial on how to create Vagrant machine from existing Virtualbox Virtual Machine.Vagrant tool give you best environment to manage and control your Virtual Machines. This works on...
Extend root filesystem using LVM

Extend root filesystem using LVM (Linux)

Extend root filesystem using LVM on Linux. This will cover both ext4 and xfs filesystem root partition extending.  It will start by creating a new partition and then partitioning it and...

Simple way to configure static ip address on CentOS 6.x and CentOS 7 Server

CentOS server is one of the most used Linux Servers in both Enterprise and SOHO. It is very stable,secure and easy to setup and get it running. Today i will show simple...
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Tech Trends that will Change Future of Gaming

The gaming industry has come a long way in its quest to capture the hearts of the game lovers. Beginning with simple 2D (two dimensional) graphics and simple challenges to overcome,...

How to Protect GRUB Bootloader with password on CentOS 7 and RHEL 7

Grub is the reference implementation of the Free Software Foundation's Multi-boot Specification, which provides a user the choice to boot one of multiple operating systems installed on a computer or select...

Openstack Liberty Lab Part Five: Configure Nova Compute Service

This is part Five of our Openstack Lab guide series.So far we've covered: Openstack Liberty Lab PART ONE: Setup Networking and all Prerequisites Openstack Liberty Lab PART TWO: Install Openstack Packages Openstack Liberty Lab...

How to install Vmware Player and Workstation on Linux and Kali Linux

Tried Installing VMware Player on your Kali Linux Machine but can't get it running?,. If so, then this tutorial is for you. VMware Inc. provides a free version  type 2 hypervisor...

Openstack Liberty Lab Part Four: Configuring Glance Image Service

Glance is image service which enables users to discover, register, and retrieve virtual machine images. I assume you installed glance openstack image service in Part one of this Lab series, if you...

How to Integrate Openfire XMPP Chat Server with Asterisk PBX server

After successfully Installing Asterisk PBX server and Installing Openfire XMPP Chat server, it's time to integrate the two so that our Chat server can be used within the VOIP infrastructure build...

Different ways of Configuring Static routes in Linux

Here we are going to learn on different ways to configure static routes on a Linux system. be it Ubuntu, Kali Linux, CentOS, Fedora, Linux Mint or any other Linux system....