How streaming audio and video server works

Before a decade in the early days of streaming media, to view the video and listen to online music was not always fun. If you have a low configuration computer or a dial-up Internet connection, you can spend more time at the “buffering” for watching videos or listening to songs. Millions of people listen to […]

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How to Update A records from the Command Line Interface in Linux?

Server admins are well aware of the criticalities and complications that are involved in their jobs. Amongst the varied tasks, DNS forms one of the key areas that requires an eye for perfection. Any changes to the DNS configuration should be done by experts or someone who has fair experience with it. In the previous […]

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Changing A Records in Cpanel

How to Change A Records in cPanel ? The article defines steps for Updating an A record in cPanel for a particular domain name. The Domain Name System is complex in itself. Using the cPanel control panel, users can easily manage the DNS’s. The DNS is added to the WHM interface for that purpose. Updating […]

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Commands for VI editor

The vi editor comes with every version of Linux or Unix. To Get Into and Out Of vi :- To start – vi filename (edit filename starting at line 1) vi -r filename (recover filename that was being edited when system crashed) To Exit vi – <Return> (quit vi, writing out modified file to file […]

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How to Install ConfigServer

Install Config Server Security & Firewall rm -fv csf.tgz wget http://www.configserver.com/free/csf.tgz tar -xzf csf.tgz cd csf sh install.sh Remove installation files: cd .. rm -Rfv csf/ csf.tgz Install ConfigServer Mail Manage rm -fv cmm.tgz wget http://www.configserver.com/free/cmm.tgz tar -xzf cmm.tgz cd cmm sh install.sh Remove installation files: cd .. rm -Rfv cmm/ cmm.tgz To uninstall: rm […]

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How to solve Error“Unable to create directory in wordpress”

Error : Unable to create directory /wp-content/uploads/2012/12. Is its parent directory writable by the web hosting server. Solution: The problem due the wrong Store uploads folder path in admin section . You need to check the “Settings >> Miscellaneous Settings” in your word press admin section and set “wp content/uploads” and save this setting.

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How to solve .htaccess Generation Issues in WordPress

WordPress is an open source application which is been designed by a group of programmers within PHP scripting language. It is also called as a CMS which is easy to understand and use. WordPress has number of plugins which can be installed on any wordpress blog to make any task easy. But sometime if your […]

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Changing the Default Text Editor in Linux

A default text editor comes with respective Linux distributions. Such as nano, vim, ed etc. Users can change it according to their preferences by changing the $EDITOR environment variable. Changing default editor from nano to vim You must open the .bashrc file and append the line as shown below. #FILE: .bashrc export EDITOR=”vim” Different command […]

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How to Reset Plesk Admin Password Using Shell

Passwords are very case sensitive and most of the times it happens that users forgets important passwords. Here in this tutorial we are going to show how to reset plesk root password using shell and command prompt. Reset Plesk Root Password with Shell : Plesk Linux This can be done using the “ch_admin_passwd” binary. [[email protected] […]

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