Frequently Asked Questions

Transmageddon: A Video Transcoder For Linux And Unix Systems

Transmageddon is a video transcoder for Linux and Unix systems built using GStreamer. It supports almost any format as its input and can generate...

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...

Install Pandora FMS Server On CentOS 7

Pandora FMS (Stands for Pandora Flexible Monitoring System) is software solution for monitoring computer networks. Pandora FMS allows monitoring in a visual way the...

Setting Up and Running A Container Registry On Linux

Docker container images are delivered and stored by an application called Docker Registry. Registries consolidate container images and speed up developer build times. Virtualization...

Howto fix delay in SSH Login

Question : How to fix delay in SSH Login ? Answer  : DNS lookup query is an SSH feature that you can find in most Linux distros,...

Fix “W: ubuntu_dists_saucy_main_binary-amd64_Packages”

Question: After installing Ubuntu Saucy, anytime I run sudo apt-get update, I see the error message below: W: Failed to fetch gzip:/var/lib/apt/lists/partial/archive.ubuntu.com_ubuntu_dists_saucy_main_binary-amd64_Packages Hash Sum mismatch Answer: Open Terminal...

How to turn Off linux password expiration?

 Question : How to turn off password expiration under Linux? Answer: . . . . .   The  Encrypted password list is stored  in /etc/shadow file cat /etc/shadow   root:$1$dkk&Iw6zvgu$P3ms0o5GiXv66BzNXe0:15294:0:99999:7:: This is the...

Elementary OS Freya Beta 1 Available For Developers And Testers

If you're a developer or tester and haven't heard of Elementary OS Freya Beta 1 has been made available, then you're missing out. E-OS Freya...

The Dawn of Artificial Intelligence: The Many Benefits of AI for...

It goes without saying that running a small business can be an overwhelming endeavor for even the most experienced company owners. In addition, small...

Install Apache With SSL in Ubuntu 13.10

In this short tutorial let me show you how to install Apache with SSL support. My testbox details are given below: The  System info root@ubuntu-unixmen:~# ifconfig eth0...

Block Websites In Mozilla Firefox And Google Chrome

Hello Guys, How do you stay focused on the web? This tutorial is about an add-on that can help you stay focused when using the...

Linux Basics: Create Network Bonding On CentOS 7/6.5

What is Network bonding? Network bonding is a method of combining (joining) two or more network interfaces together into a single interface. It will...

Install Joomla CMS On CentOS 7

Introduction Joomla is very popular  CMS (Content management system), used to build online applications and websites. Joomla is purely open source and required basic skills...

How To Share Disks In VirtualBox Between Linux Guest OS

Let me show you in this small  tutorial, how to share 1 disk between 2 Linux guests os in Virtualbox. This tutorial will be very...

Install LibreOffice 4.1.3 Manually in Crunchbang 11 ‘Waldorf’

We all know what LibreOffice is. By default when try using cb-welcome to install LibreOffice your get an earlier version 3.x. In this tutorial we...

Install Facebook Lite On Android

June 5, 2015, Facebook made the official announcement of Facebook Lite. The announcement came through the company CEO, Mark Zuckerberg's very own Facebook page. Facebook Lite...

Setup static IP on Debian 8

Many People are using Debian like a Server,  and the Static IP  is one the requirements of  using   Linux servers to make them...

How to disable server signature using .htaccess or by editing Apache?

Question : How to disable server signature using .htaccess or by editing apache config file? Answer: Attackers can use server signature to their advantage when performing...