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How To Change Multiple File Extensions From The Terminal
Hi geeks, In this tutorial I will show you how to change multiple file extensions from the terminal. I have seen many people googling to find a solution for this problem, so I thought to share this...
View ArticleInstall PostgreSQL 9.3 On CentOS 6.5/6.4
PostgreSQL, often simply Postgres, is an open source object-relational database management system (ORDBMS) with an emphasis on extensibility and standards compliance. It is released under the...
View ArticleInstall RPM Fusion Repository On RHEL, CentOS, Scientific Linux 6.x, 5.x And...
Like EPEL, REMI repository, RPM Fusion repository provides packages that Fedora or Red Hat doesn’t want to ship with official repositories. In this handy tutorial, let us see how to add RPM Fusion...
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Install and Configure Nagios On CentOS, RHEL, Scientific Linux 6.5/6.4
Nagios is an open source software that can be used for network and infrastructure monitoring. Nagios will monitor servers, switches, applications and services. It alerts the System Administrator when...
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Setup IT Operational Portal Using iTop On CentOS/Debian
iTop, stands for IT Operational Portal, is an Open Source web based application for the day to day operations of an IT environment. iTop was designed with the ITIL best practices in mind but does not...
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Setup Local Mail Server Using Postfix, Dovecot And Squirrelmail On CentOS...
Postfix is a free open source mail transfer agent (MTA). It is easy to administer, fast and as well as secure MTA. Its a alternative to Sendmail which is the default MTA for RHEL. Well, let us see how...
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Intel Update Driver Installer For Ubuntu 13.10 And Fedora 19
Intel and their open source engineers have just released their new automated installer for Intel graphics currently available only for Ubuntu 13.10 and Fedora 19. Once you’ve installed Intel’s HD...
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Setup Your Own Flickr Website Using Piwigo
Piwigo is a free and open source photo gallery software for the web. It is similar to Flickr, a well known photo sharing website that allows us to share photos to our family, friends or to the public....
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Linux RAID 5 – Redundant Array of Inexpensive Disks
Hi Unixmen readers, I am Vishal Vyas, a Linux System Administrator from India. I am new here, so please be nice with me. In this quick how-to, let us see how to setup Raid level 5 on Linux. For more...
View ArticleLinux Basics: Create Network Bonding On CentOS 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 increase the network throughput, bandwidth and give...
View ArticleHow To Install CutePad In Linux
Dear linux geeks, In this tutorial I will teach you how to install a nice open source text editor in your linux machine. Cutepad is a mix of a text editor and word processor. It has a very easy to...
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Darkstat: Web Based Network Statistics Gatherer
Darkstat is a simple, light weight, web based network statistics gatherer. It is a packet sniffer that runs as a background process, collects all sorts of network statistics about network usage, and...
View ArticleLinux Basics: Find The Amount Of Free Disk Space On File Systems With The...
Hi guys, In this tutorial I will show you how to use the df command to perform some practical and useful stuff in your own linux machine. You are not going to get a full documentation of this file...
View ArticlexVideoThief, A Gui Video Downloader Tool
I spend most of my internet free time watching videos on youtube or listening to great music. As a linux geek I have to make sure that my Ubuntu machine has the right tools for downloading every video...
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Install IPython In Crunchbang, Ubuntu, Arch and Fedora
IPython is an interactive Python shell with automatic history (input and output), dynamic object introspection, easier configuration, command completion, access to the system shell, integration with...
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Tweak Your Fedora System Using Fedy
Fedy, formerly known as Fedora utils, is an open source collection of useful utilities such as mp3 support, Adobe Flash, Oracle Java and much more that Fedora doesn’t ship by default. Fedy lets you to...
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How To Add Swap On Linux
Swap is a type of filesystem and is a virtual memory. Whenever your RAM is full, your operating system will look for further memory in your swap space. For this reason, you reserve some part of the...
View ArticleHow To Find Last Time The User Logged In On The System
Dear linux geeks, In this tutorial I will teach you how to find out who has recently used the unix-like server, which terminals are used and the time users logged in and out of the server. The command...
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Install LAMP Server (Apache, MariaDB And PHP) On Fedora 20/19
LAMP is a combination of operating system and open-source software stack. The acronym LAMP is derived from the first letters of Linux, Apache HTTP Server, MySQL database, and PHP, Perl or Python....
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How To Execute bin Files In Linux
Hi linux geeks, In this short tutorial I will teach you how to install .bin files in your Linux machine. Not scary terminal commands, I promise! But I will also show how to do it from the terminal....
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