Author Archive: Arun Pyasi

Linux Enthusiast geek and Web Developer who loves Free and Open Source Software (FOSS). He is a FOSS activist who loves technology, hacking, blogging, travelling, research and development. He is the Founder/Lead Developer of Chitwanix OS.

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How to Find and Remove Duplicate Files on Linux

Hi all, today we're gonna learn how to find and remove duplicate files on you Linux PC or Server. So, here's a tool that you may use anyone of them according to your needs and comfort. Whether you’re using Linux on your desktop or a server, there are good tools that will scan your system for […]

January 9, 2015 | By
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How to Recover Data from Corrupt / formatted USB Flash using Photorec

Hi all, today we'll be helping you guys to recover data from your formatted or virus corrupt USB Flash(Pen drive) , Hard Disk, Memory Sticks, etc in Linux. In this tutorial we'll be using PhotoRec, a package of TestDisk. TestDisk is a free and Open Source Software which was primarily designed to help recover lost partitions […]

January 8, 2015 | By
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Interface (NICs) Bonding in Linux using nmcli

Today, we'll learn how to perform Interface (NICs) bonding in our CentOS 7.x using nmcli (Network Manager Command Line Interface). NICs (Interfaces) bonding is a method for linking NICs together logically to allow fail-over or higher throughput. One of the ways to increase the network availability of a server is by using multiple network interfaces. The Linux […]

January 5, 2015 | By
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How to Install Drupal 7.x with Apache 2.x on Ubuntu 14.04

Drupal is an open source software maintained and developed by a community of 721,200+ users and developers across the globe. Its written in PHP and a backend database, such as MySQL. Thousands of add-on modules and designs let you build any site you can imagine. As It is Free And Open Source, Drupal is  flexible, robust and […]

January 2, 2015 | By
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How to Configure Chroot Environment in Ubuntu 14.04

There are many instances when you may wish to isolate certain applications, user, or environments within a Linux system. Different operating systems have different methods of achieving isolation, and in Linux, a classic way is through a chroot environment. In this guide, we'll show you step wise on how to setup an isolated environment using chroot […]

December 29, 2014 | By
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4 Steps to Setup Local Repository in Ubuntu using APT-mirror

Today we will show you how to setup a local repository in your Ubuntu PC or Ubuntu Server straight from the official Ubuntu repository. There are a lot benefit of creating a local repository in your computer if you have a lot of computers to install software, security updates and fixes often in all systems, then having […]

December 19, 2014 | By
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How to Install Bugzilla 4.4 on Ubuntu / CentOS 6.x

Here, we are gonna show you how we can install Bugzilla in an Ubuntu 14.04 or CentOS 6.5/7. Bugzilla is a Free and Open Source Software(FOSS) which is web based bug tracking tool used to log and track defect database, its Bug-tracking systems allow individual or groups of developers effectively to keep track of outstanding […]

December 17, 2014 | By
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How to Setup Grav Flat-File Based CMS in a Hosting Server

Grav is a Fast, Simple, powerfull, and Flexible file-based Modern CMS which means it doesn't use databases to store informations, it uses files to store its configurations and contents. It requires no installation, you just extract the ZIP archive, and you are already up and running your site. It follows similar principles to other flat-file CMS […]

December 10, 2014 | By
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How to Install Deepin Desktop Environment and Derivatives in Ubuntu

Hello, Today I am gonna show you how we can setup Deepin Desktop Environment (DDE) which is maintained under a Linux Distribution Project called Deepin. Deepin is an Ubuntu based distribution of Linux Kernel for the Chinese (Also available in English) and it is heavily modified to include plenty of useful stuff and rid of less […]

December 5, 2014 | By
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How to Fix a Broken Initrd Image in Linux

Today, we'll show you how you can fix your broken or accidentally deleted Initrd Image ie. Linux Kernel Image and GRUB Loader in your Ubuntu installed machine.  It should also work for Ubuntu derivatives as well as other distribution. Initrd is a scheme for loading a temporary root file system into memory in the boot process of […]

December 1, 2014 | By
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