Linux distributions

Setup MariaDB Master-Slave Replication In CentOS 7

Why MariaDB Replication? As you may know, MariaDB is a drop in replacement for MySQL. It is a robust, scalable and reliable SQL server that...

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...

Install BigBlueButton Web Conferencing System In Ubuntu

Introduction BigBlueButton is the open source video based web conferencing system for on-line learning. We can easily integrate it with various on-line learning platforms like...

How To Install DHCP Server In CentOS And Ubuntu

What is DHCP? DHCP stands for Dynamic Host Configuration Protocol. DHCP is a standardized network protocol used on Internet Protocol networks for dynamically distributing network...

How To Install ClearOS Community Edition

Introduction ClearOS is a CentOS based Firewall Operating system. It is a less complicated and robust, modular speedy but cost effective Internet and Network Management...

Setup Linux Containers Using LXC On Ubuntu 15.04

LXC, Linux Containers, is a fast, lightweight, and operating system-level virtualization technology that allows us to host multiple isolated Linux systems (Containers) in a...

Install Oracle VirtualBox And Manage It Using phpVirtualBox On CentOS 7...

We, all, knew how to install Oracle VirtualBox on CentOS 6.x and CentOS 7.x GUI based systems. But, what about on CentOS minimal server...

genvm: Generation of virtual machines

"Genvm" is a virtual machine (VM) generated script Custom Debian. The generated drive images can be used with Qemu / KVM, VirtualBox and VMWare (Windows, Mac...

Arachni the Security scanning tool for Web

Introduction: Arachni is a fully featured web security scanning tool, it is based on ruby framework.It is an open source, modular and high performance tool....

How to Join An Ubuntu Desktop Into An Active Directory Domain

This guide explains how to join an Ubuntu Desktop machine into a Microsoft Active Directory Domain. This solution uses the realmd and the sssd...

How To Setup LogicalDOC In Ubuntu 15.04

LogicalDOC is a Document Management System. It is useful for all kind of small and medium enterprises, and it could play a very important...

Install Oracle VirtualBox And Manage It Using phpVirtualBox On Ubuntu 15.04...

We can easily install Oracle VirtualBox on any GUI Linux desktops. But, what about in a Linux Server that has no GUI? It is...

How To Setup Apache Hadoop On CentOS

The Apache Hadoop software library is a framework that allows for the distributed processing of large data sets across clusters of computers using simple...

Top 5 System Performance Monitoring Tools For Linux Admins

There are some tools which we must know as Linux/Server Admin to monitor the health/performance status of any running Server. Generally we have to...

Install LEMP Server (Nginx, MariaDB, And PHP) On Fedora 22

LEMP is a combination of the operating system and open-source software stack. The acronym LEMP is derived from the first letters of Linux, Nginx...

Install Unity 8 Desktop Preview With Mir Display Server In Ubuntu

As you may already know, Unity 8 desktop session with Mir display server is currently being used in Ubuntu touch devices, and sooner or...

Getting Started With Snappy Ubuntu Core

In our previous article, we discussed what is Snappy Ubuntu Core, and how to install it. If still haven't read that guide and don't...

How To Install Varnish Cache 4.0 In CentOS 7

Varnish Cache is a web application accelerator also known as a caching HTTP reverse proxy. You install it in front of any server that...

Latest Articles

Learn man, vim editor and file globbing for RHCSA

4.1 What we will include in this RHCSA tutorial? Welcome back to this RHCSA exam preparation tutorial series, three chapters of this tutorial series has...

Password Management in Linux by using passwd command

A password(commonly knows as passwd in linux) is an unspaced sequence of characters used to determine that a computer user requesting access to a...

Proxmox VE 4.2 Released

IENNA, Austria – April 27, 2016 – Proxmox Server Solutions GmbH, the company developing the server virtualization platform Proxmox Virtual Environment (VE), today announced...

Configure WordPress with Ubuntu 16.04

Introduction Wordpress  is a very popular  open source  CMS system, it comes with thousands of features, some  of  the themes are free and some of...

How to install Gitolite in CentOS 7

About Gitolite Gitolite is a free, open source Git server that can be used to setup git hosting on a central server, with fine-grained access...

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