Simple steps on how to install and set-up Exim4 with Remote SMTP Smart Server in Ubuntu or Debian.
Since Oracle officially released JAVA 8 JDK/JRE a month ago, I thought it may be a good idea to write the steps I used to install and set-it up in my Debian 7 (Wheezy) systems, though this should be valid for Ubuntu based machines as well. If for some reason Oracle JAVA 7 has to be set-up, installation instructions for Debian 7 (Wheezy) are already covered here.
Installing and setting up a chrooted slave DNS server using NAMED (BIND) in an ArchLinux system. That's what this artcile is all about . You need to have set-up a master DNS server before setting up a slave DNS server.
Installing and setting up OpenVPN in ArchLinux is covered in the article below. As always, make sure you also consult the official OpenVPN WiKi page as well. The same OpenVPN set-up in Gentoo system has been covered here and if using Debian Wheezy refer to this great article on how to install and set-up OpenVPN.
I'm writing down the steps I used to optimize around 15GB of images used on a Joomla based website. This not just speeds up the loading of the website, but also reduces bandwidth and disk usage.
The following write-up covers the steps I used to install and set-up a private VPN (Virtual Private Network) using OpenVPN on my Debian Wheezy system. The same set-up in Gentoo system has been covered here.