Linux tutorials

Install Nagios in 1 command on Ubuntu and Debian...

Nagios ( is a popular open source computer system and network monitoring software application. It watches hosts and services, alerting users when things go...

How To Check CPU Information In Three Different Ways In Linux

Dear Linux geeks, Sometimes you need to find information about your CPU on your Linux machine and there are many ways to do it. So...

Upgrading from CentOS 5.6 to CentOS 6.0

If you only have been using CentOS for a while, you might already be aware of how to upgrade to the latest release using...

Enable Monitor Or Projector Connected To Crunchbang via VGA Port

Hello Guys, After installing Crunchbang, you want to connect your laptop to a monitor or projector which you normally connect to the VGA Port. This...

Audacity 2.0.4 Has Been Released

Hello guys, let me inform you about Audacity, the open source audio editing powerhouse which is well known in the Linux community. I have mentioned...

Install Emoji Smileys In Pidgin

Pidgin is a graphical modular messaging client based on libpurple which is capable of connecting to AIM, MSN, Yahoo!, XMPP, ICQ, IRC and others. You have...

Analytics Engines: Elasticsearch 5.4 on Ubuntu 16.04

Elasticsearch - A Distributed Analytics Engine Elasticsearch is an open-source, highly scalable, full-text search and analytics engine. It is part of a full stack called Elastic...

Install RabbitMQ server in CentOS 7

About RabbitMQ RabbitMQ is an open source message broker software, also sometimes known as message-oriented middleware, that implements the Advanced Message Queuing Protocol (AMQP). It is very easy...

Tiny Core Linux 3.7 with option Gui install

Team Tiny Core is pleased to announce the release of Tiny Core Linux 3.7. Final change log: new multicore.iso both Tiny Core ...

How to upgrade to Centos 6.1

Question : How  to upgrade  from  centos 6.0 to centos 6.1 ? Answer   Centos  6.1  has  been released to fix some known issues on the  affected   packages...

Caddy Web Server on Ubuntu 16.04

Introduction Across our many tutorials we have looked at hundreds of different technologies. In almost every article, we've based our work on Apache or NGINX...

Install Unity 2D In Ubuntu 10.10

Unity Testing had been an issue since the release of Ubuntu 11.04 Alpha 1 because of its demand for 3D graphics and hence...

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...

IPTABLES VS FIREWALLD

Today we will walk through iptables and firewalld and we will learn about the history of these two along with installation & how we can...

VirtualBox4.2 has been released! PPA

VirtualBox4.2  is out,  according to the announcement, the release builds on previous versions by adding new features such as VM Groups which are designed...

Midori 0.5.8 Web Browser Has Been Released

The Midori 0.5.8 web browser has been released with a large number of improvements and features, a release that is dedicated to Adblock and...

VLC "It plays everything!"

  What is new in 1.1.7 changeinfo log * Integration with the KDE GUI platform is disabled due to KDE bugs #234484...

How To Look Up Dictionary Definitions Via Terminal

Most people when they find a word they’re not familiar with, they Google it. Either that or they have a favorite online dictionary that...

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