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Zenmap: A GUI Frontend For Nmap Network Scanning Tool

What is Nmap? Nmap, Network Mapper, is an open source tool for network exploration and security auditing. It was designed to rapidly scan large networks, although it works fine against single hosts....

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Quit Terminal After A Specified Time of Idleness

Hello Geeks! Is been a long time I wrote about something tricky and geeky. Today am going to show you how to quit or exit terminal after a specified time of inactive. Well, Let’s get started. Press...

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Reduce Laptop Overheating Issues And Improve Battery Life

Just like me, everybody are facing the issues such as overheating and low battery performance in their Laptops/Notebooks. These are the common issues and everybody are suffering with these kind of...

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How To Add DVD ISO To Yum Repository In Centos 6

I have some issues to connect to internet in my CentOS 6.4 minimal server and i need to install some packages right now. So what should i do now without internet? Its very simple! I just added my...

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How To Use Huawei USB Modems In Ubuntu 13.04

Huawei is one of the leading Chinese companies in manufacturing some cute electronics devices. Huawei USB modems are used mostly with Mobile Telecommunication Operators to provide Mobile Broadband...

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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 show up. Have you got the same problem just like...

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Install Feng Office Collaboration Suite On CentOS 6.4

Feng Office (formerly known as OpenGoo) is a free and open source online project management and collaboration tool, licensed under the AGPL 3 license. It is a Web-based Software that integrates Project...

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Get Netflix Support On Linux Via Pipelight

What is Pipelight? Pipelight is a special browser plugin which allows to run your favourite Microsoft Silverlight applications directly inside your Linux browser. Netflix rely upon Microsoft...

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Encrypt Your Files And Folders With Cryptkeeper And Encfs

What is Cryptkeeper? Cryptkeeper  is  an encrypted folders manager, it allows users to mount and unmount encfs folders, to change the password  and  to  create  new crypted folders. It integrates with...

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PeerGuardian: A Privacy Oriented Firewall

PeerGuardian is a privacy oriented firewall application. It blocks connections to and from hosts specified in huge blocklists (thousands or millions of IP ranges). Its origin seeds in targeting...

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Change The OpenSSH Welcome Login Message In Ubuntu Linux

Hello guys! It is time for some ssh tips. I love  to use the secure shell protocol and i use the OpenSSH software on my machines. At the moment i am working on my computer lab and working hard to buy...

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Bluefish Text Editor: For Web Designers and Programmers

Bluefish Editor  is an open-source text editor for web designers and programmers, supporting many programming and markup languages, but focusing on creating dynamic and interactive websites. The latest...

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Install VNC Server On CentOS 6.4

In this handy tutorial, let me show you how to install vncserver on Centos 6.4 and how to  connect to this server from remote hosts. Install Desktop Environment Sometimes you may need the GUI to do...

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Setup Peer To Peer Search Engine With YaCy On Debian 7

YaCy is a free search engine that anyone can use to build a search portal for their intranet or to help search the public internet. When contributing to the world-wide peer network, the scale of YaCy...

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How To Control Digital Camera From Ubuntu Using Entangle

Entangle provides a graphical interface for “tethered shooting”, aka taking photographs with a digital camera completely controlled from the computer. It is an Open Source software licensed under the...

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Claws Mail: An Email Client And News Reader

Claws Mail is a lightweight and fast e-mail client and newsreader, based on GTK+. It supports POP3, APOP, IMAP, SMTP, SMTP AUTH, NNTP, LDAP, multiple accounts, spell-checking, addressbook, SSL, GPG,...

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Install And Configure Varnish Cache With Apache On Debian 7

Varnish Cache is a web accelerator, sometimes referred to as a HTTP accelerator or a reverse HTTP proxy, that will significantly enhance your web performance. Varnish speeds up a website by storing a...

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Ethtool: Utility To Query And Control Network Device Settings

ethtool is a command line utility used to query and control network device driver and hardware settings, particularly for wired Ethernet devices. Syntax ethtool devname options where devname is the...

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Find Out Linux Distribution Name, Version And Kernel Details

This short tutorial is intended to help newbies who don’t know how to find out the Linux distribution name, version and kernel details via command line. Method 1 – Finding Distribution & Version...

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Understanding File or Folder Permissions in Linux

In Linux nothing is taken for granted. Linux is secure and it will always continue to be. What are file/folder permissions in Linux? It becomes very boring when you can’t even open, delete or modify...

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