Tag Archives: ubuntu

Creating an OpenVPN Tunnel…

OpenVPN OpenVPN uses Public Key Infrastructure (PKI) to encrypt VPN traffic between nodes. A simple way of setting up a VPN with OpenVPN is to connect the clients through a bridge interface on the VPN server. This guide will assume … Continue reading

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Ubuntu 12.04 Release Date

With the Ubuntu 12.04 release date just around the corner and the release in final beta we should be expecting a release date any day now, the estimated release date for 12.04 Precise Pangolin is the 26th of April 2012. … Continue reading

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How To Upgrade to Ubuntu 12.04 for Desktops & Servers running 10.04 or 11.10

This post contains full instructions on how to upgrade to Ubuntu 12.04 from 10.04 or 11.10 for servers and desktops I have included both GUI and command line upgrade instructions for Ubuntu 12.04 updates. If you have any 3rd party … Continue reading

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Recursive Grep Command – Recursively Search Through Directories

How to perform a recursive grep on Linux, allowing you to search through files / sub directories for a specific string. How to grep recursively grep -r SEARCHSTRING /home/* Enter your own search in the SEARCHSTRING above… Say for example … Continue reading

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Ubuntu Server GUI Install Tutorial

How to install the Ubuntu Server GUI on a server without an X Windows interface Gnome, this tutorial will assume you have a fully up to date version of Ubuntu LTS 10.04 and is a copy and paste tutorial for … Continue reading

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