Linux tutorials

Ansible install configure and use

Our goals is install, configure and use Ansible software in Ubuntu 14.04 x64. With this software you can control and manage a lot of...

Install Oh-My-Zsh In Ubuntu, Arch Linux And Fedora

Oh-My-Zsh is an open source, community-driven framework for managing your ZSH configuration. It comes bundled with a ton of helpful functions, helpers, plugins, themes,...

Understanding SU – Installing and Configuring SUDO

Who is the Superuser (SU)? The SuperUser (SU) – usually known as root in my Unix-like systems is the first user created at the installation...

Centreon: A Free Alternative To Nagios Xi Monitoring Platform

Introduction Centreon is an Open Source software package that lets you supervise all the infrastructure and applications comprising your information system. Centreon is the system and...

Creation of Virtual Machine in Linux using KVM

KVM the Kernel based Virtual Machine is an open source virtualization infrastructure for the Linux Kernel. It requires a processor with hardware virtualization extension...

WordPress on Ubuntu 16.04 With Caddy

Introduction WordPress is a famous content management system based on PHP and MySQL, distributed under the terms of the GNU GPLv2 (or later). In most...

Install And Configure WordPress 4.0 “Benny” On CentOS 7

As you may know, WordPress is the most popular free and open source Content management system that can be used to create single or...

CentOS IP Address Not Detected On VirtualBox – How To Fix?

Recently i installed Centos 6.4 on my Virtualbox and the network card doesn't start automatically at first boot. My network card IP details doesn't...

How to Find The IP Address Of A DHCP server

As you may know, The Dynamic Host Configuration Protocol (DHCP) is a standardized networking protocol used on Internet Protocol (IP) networks for dynamically distributing...

How To Setup PostgreSQL Replication On CentOS

Nowadays, services can't stop, and is system's administratos reponsability keep applications, services and servers on line. Let's make an scenario with 2 virtual machines...

Configure High Availability with Corosync and Pacemaker

All the techniques and methods used to improve the availability of a system or a service and increase the fault tolerance are called High...

LibreOffice 3.3.3 is ready for download

The Document Foundation announces the availability of LibreOffice 3.3.3, a new release of the most stable version of the free office suite for personal...

rConfig – A Network Device Configuration Management Tool

Today you will have a great tool that we help you to backup your network configuration. rConfig is a free open source network device configuration management...

How to Share Files Between Linux Systems

In today's world, most of us have more than one computer device in the house. There is often at least one desktop PC and...

Install and configure Nginx with PHP and MySQL on Fedora

If you have ever had any experience working with web servers you may already be familiar with two of the most widely used web...

Install CentOS 6.5 Using Kickstart Method

Installing Linux can be done via multiple methods like (DVD/ftp/http/NFS/), but the easiest way is from kickstart file. Its very easy, and fast method. Before...

Script to install Nvidia driver in Debian Squeeze with one click

This is a nice script that will allow you to install Nvida driver in Debian Squeeze the easy way . . . . . . #!/bin/bash # NVIDIA-Installer-Squeeze # Enrique Molina # # GNU Public...

Top 10 alternative to Notepad++ in Linux

Introduction No doubt that notepad ++ is a fabulous application for programming and general text editing, it's  os one of the best known text editor....