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Iptables firewall memo

This article explains how to configure some basic iptables firewall rules in order to permit...
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IP subnets

This article explains how IP Prefix Size, amount of IP addresses in IP subnets, IP...
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How to setup OpenVPN on CentOS 6, 7?

This tutorial explains how to setup Openvpn Access Server application on your CentOS 6 and 7...
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How to setup SWAP on CentOS 7?

This tutorial explains how to setup SWAP on CentOS 7. SWAP or swap space in...
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How to install Kloxo MR panel on CentOS 7?

Kloxo MR is a control panel for web hosting and server management. It is a free...
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How to install Virtualmin on CentOS 7?

Virtualmin is a Webmin module for managing multiple virtual hosts through a single interface, similar to...
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How to install Vesta Control Panel on CentOS 7?

Vesta Control Panel is an easy website management control panel. It helps you easily manage...
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How to install CentOS Web Panel on CentOS 7 OS?

The CentOS Web Panel is an easy website management control panel. It helps you easily...
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How to install Plesk Onyx on CentOS 7?

Plesk Onyx is a website management panel or website control panel, much like cPanel, DirectAdmin...
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How to install Plesk Onyx on Windows Server 2016?

Plesk Onyx is a website management panel or website control panel, much like cPanel, DirectAdmin...
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How to install cPanel WHM on CentOS 6, 7?

This tutorial explains how to install cPanel WHM on your CentOS 6, 7 systems. Please...
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How to setup phpMyAdmin on Centos 7?

This tutorial explains how to setup phpMyAdmin on your CentOS 7 system.   Prerequisites Additional EPEL...
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How to reset your Windows password?

This tutorial explains how to reset Windows password using the installation/rescue medium. If it is...
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How to change PHP memory limit in php.ini file?

This tutorial explains how to locate your php.ini file and change the php memory_limit setting from the command...
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How to import and export MySQL database?

This tutorial explains how to import and export MySQL databases. Importing and exporting MySQL databases...
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How to fix WordPress permalink problem with mod_rewrite?

This tutorial explains how to fix WordPress permalink problem, which occurs due to incomplete Apache2...
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How to change the default Apache2 webroot directory?

This tutorial explains how to change default Apache2 webroot directory, from which your Apache2 webserver will...
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How to install PHP extensions for WordPress?

This tutorial explains how to install PHP extensions for PHP versions 5.4, 5.6, 7.0, 7.1,...
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How to install PHP on CentOS 6, 7?

This tutorial explains how to install different PHP versions on your CentOS 6,7 operating systems...
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How to install MySQL (MariaDB) on CentOS 6, 7?

This tutorial explains how to install the MySQL (MariaDB) relational database management system on your...
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How to install IUS repository on CentOS 5, 6, 7?

This tutorial explains how to install the IUS repository on CentOS 5, 6, 7 systems. Q:...
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How to install EPEL repository on CentOS 6, 7?

This tutorial explains how to install the EPEL repository on CentOS 6, 7 systems. Q: Why...
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How to install Apache2 webserver on CentOS 7?

This tutorial explains how to install Apache2 (httpd) webserver on CentOS 6, 7 systems.  ...
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How to change the hostname on Linux?

This tutorial explains how to set or the change hostname from the command line on...
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