This is a short technical review of the Innotek VirtualBox software showing the pros and cons of server virtualization and consolidation as a whole. In this article I will show you how to install the VirtualBox application and get running, as a proof of concept, an Ubuntu Linux on top of Microsoft Vista...

This article shows you how to install one of the most stable OS in a virtual environment using the VMWare virtualization server. This however should not frighten or disappoint you, as the technique is pretty much the same for non-virtual environment. First lets start with the Requirements A computer...

If you have ever used GMail you have most probably already seen this at the attachments page, where you can dynamically add attachment slots without even refreshing the page. You can achieve this effect easily and I will just show you how to do it. For the purpose of course, we will use JavaScript, so...

In some cases, you might want to get the current URL of the script that is being executed. I haven’t yet found a convenient one-line function that is built-in into PHP and thus I’ve wrote the following function to do it: /** * Returns the current URL of the script. * Usage: $url = cur_page_url(); ...

There is a built-in bug connected to the DiskUsage function of cPanel. It allows you to list folders which should not be seen by unauthorized users. It simply needs you to submit the Url in browser: http://www.example.com:2082/frontend/x/diskusage/index.html?showtree=/etc Now you will see the folders...

This is the second part of the “Virtual FreeBSD” tutorials series. In the first part we have installed the OS from the scratch by downloading most of it from the Internet. In this second tutorial we will customize the default shell and install a little bit more user-friendly one. But first...