Category Articles 
How To Setup Ruby on Rails with Postgres
Viewed 11565 times since Mon, Dec 30, 2013
IntroductionPostgres (or PostgreSQL) is an open source database. Ruby on Rails is an open source web framework written in Ruby. Rails is database agnostic, meaning it can be used with a variety of different databases. By default it assumes that... Read More
How to Deploy Python WSGI Applications Using a CherryPy Web Server Behind Nginx
Viewed 3693 times since Mon, Dec 23, 2013
Introduction Chances are you found yourself asking one of these questions after reading this tutorial's title: Why should I use CherryPy's pure-Python web server instead of a "real" stand-alone (perhaps C based) one for my WSGI... Read More
How To Install Ruby on Rails on Arch Linux with RVM
Viewed 13837 times since Sun, Dec 29, 2013
Step One— Install Ruby with RVMBefore we do anything else, we should run a quick update to make sure that all of the packages we download to our server are up to date: pacman -SyOnce that's done, we can start installing RVM, Ruby Version... Read More
How to Setup a Multi-Protocol VPN Server Using SoftEther
Viewed 9583 times since Thu, Jan 2, 2014
This article explains how to install and configure a multi-protocol VPN server using the SoftEther package. We enable and configure OpenVPN and L2TP over IPSec and SSTP VPN Servers on Linux. What is SoftEther SoftEther VPN is one of the world's... Read More
How To Install Rails, Apache, and MySQL on Ubuntu with Passenger
Viewed 3196 times since Mon, Dec 23, 2013
IntroInstalling Ruby on Rails and MySQL on an apache virtual private server is the first step toward getting Ruby applications live and online. Three useful installers make the task of building this server easier than ever before. SetupThis... Read More
How To Install Ruby on Rails on CentOS 6
Viewed 3053 times since Tue, Dec 31, 2013
Ruby on Rails is an application stack that provides web developers with a framework to quickly create a variety of web applications. There are three separate processes required to install Ruby on Rails: you need to install Ruby, then the Ruby Gems,... Read More
How To Create Nagios Plugins With Ruby On CentOS 6
Viewed 2909 times since Sat, Jan 4, 2014
Step 1 - Install RPMForge Repository and NRPE on client rpm -ivh http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm yum -y install ruby nagios-nrpe useradd nrpe && chkconfig nrpe on Step 2 - Create your... Read More