Linux distributions

Steganography- Hide Your Files Inside An Image in Linux

Nowadays, our  personal computer is not only a work tool,  it is also our private space where we store our little secrets.   Protecting our ...

Connect Your Android Galaxy Tablet to Ubuntu via USB

"I am having problems in connecting the Galaxy Tab to Ubuntu via USB cable."; This is a common question around the web and specially...

ElementaryOS Beta 1 and 2 Comparison and Review

Now I'm sure everyone knows that I love Bodhi Linux, very much. I rant on about it how good it...

Introduction to the Linux Command Line

My intent is to introduce new Linux users to the Linux command line shell and make them feel comfortable with the command line environment. What...

Linux Kernel 3.10. It’s BIG!

We have not really seen any large changes or updates in the Linux kernel for quite some time. This is actually a good thing...

Monitoring Users Activity Using psacct or acct Tools in Linux

If you have lot of developers or programmers who access your servers frequently in your company and if you wanna to keep an eye...

Run Your Own Social Network Using elgg on RHEL / CentOS...

Elgg is an open-source and powerful social networking engine used to create your own social networking web site. In this How To, I am...

Getting Debian 7.0 ‘Wheezy’ Up and Running

Now that you have installed Debian 7.0 'Wheezy' and got yourself comfortable with it, it's now time to get some...

Linux Malware Detect (LMD) in RHEL, CentOS 6.x and Fedora 16/17/18

Let's use the same definition of rfxn, Linux Malware Detect (LMD) is a malware scanner for Linux, released under the GNU GPLv2 License. It is...

Install Cacti Network Monitoring Tool on CentOS 6.4 / RHEL 6.4...

Cacti is an open source, front-end for the data logging tool called RRDtool. It is a web based network monitoring and graphing tool. For...

Oracle VM VirtualBox Installation on Fedora 18

Today we will be installing Oracle VM VirtualBox which is a cross-platform powerful virtualization solution. I will be installing it on one of my...

Run your own e-Commerce shopping online store using Prestashop

If you are planning to sell products through online and wonder how to create a online shopping cart solution like e-Bay, Flipkart and Snapdeal...

Debian 7.0 ‘Wheezy’ Review

Just short of two weeks after the big release of Ubuntu 13.04 'Raring Ringtail', I had Debian 7.0 'Wheezy' arrive...

Create a Live Linux USB with UNetbootin

Unetbootin is a tool which was created by Geza Kovacs that helps you to create a Live Linux USB flash from an ISO file. It...

How to Install Ubuntu 13.04 in Macbook Air

Question: How to install Ubuntu 13.04 in Macbook Air? Answer: Download the Mac image from Ubuntu website and then follow the instructions below: Step 1: Convert ISO into...

Simple Bash Script for Pinging Hosts

This is a simple useful script which I learned from "Coding For Penetration Testers" book. It is used to check if a host is...

How to Install Mercurial with Google Code on OpenSUSE 12.3

Many of us like to code and program. It's an awesome and very satisfying hobby....

Monitor System Processes on Linux with htop

What is htop ? htop is a Linux tool divided into three section ( CPU and Memory usage information,  Load Average Uptime and View...