Install VirtualBox on RHEL/CentOS and Fedora

Centos, Fedora, Linux, VirtualBox

VirtualBox is an open source cross-platform virtualization software, it can be installed on any operating system and enable you to install and run multiple guest operating systems on ...

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Install RPMForge Repository in RHEL/CentOS

Centos, Fedora, Linux

Repoforge, previously known as RPMforge, maintains a repository of RPM packages for Red Hat Enterprise Linux (RHEL), CentOS and Scientific Linux. If you are a RHEL or ...

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How to Install Nginx on CentOS / RHEL

Centos, Fedora, Linux, Nginx, Webserver

Normally I install Nginx on CentOS / RHEL via the EPEL repo, however I have recently discovered the Nginx project has it’s own repo available. Note this ...

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CentOS / RHEL: List All Configured Repositories

Centos, Commands, Linux

How can display a list of configured repositories under CentOS / Fedora / Red Hat Enterprise / Scientific Linux server operating systems? You need to ...

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Recover the MySQL Root Password Easily

To recover your MySQL database server password follow these five easy steps.. Step 1: Stop the MySQL service.. service mysql stop or service mysqld stop ...

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Simple Guide to a FreeRADIUS VPN Failover Setup

In this tutorial i will show you how to setup a simple FreeRADIUS failover setup for OpenVPN, PPTP, L2TP and Dante, you can’t get any ...

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Install and Setup FreeRADIUS on CentOS 5/6 and Ubuntu 11.10

A simple tutorial to setup and configure FreeRADIUS on CentOS 5/6 and Ubuntu 11.10. Just follow the instructions below to have your FreeRADIUS setup ready ...

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YUM Autocomplete on Fedora, CentOS, Red Hat (RHEL)

Centos, Commands, Fedora, Linux

Autocomplete feature is familiar to many who have used the Debian based Linux, like Debian and Ubuntu. For some reason, this feature is not automatically ...

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Protect PHP Installation with Suhosin Security Patch in CentOS

Centos, Fedora, Linux, Webserver

Suhosin is an advanced protection system for PHP installations. It was designed to protect servers and users from known and unknown flaws in PHP applications and the PHP core. Suhosin comes in ...

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Tcpdump Commands – A Network Sniffer Tool

Commands, Linux, Monitoring

tcpdump is a common packet analyzer that runs under the command line. It allows the user to intercept and display TCP/IP and other packets being transmitted or received over a network to which ...

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