Server virtualisation

With the advance of IT technologies, server virtualisation offers the opportunity to create many virtual hosts on one physical machine, which effectively reduces overall IT cost while increases system availability*. There are a number of benefits to adopt server virtualisation:

How I built this site

Just briefly documenting how I built this site: After months of searching/comparing, I decided to use WordPress instead of building everything from scratch myself. Had some issues: Which theme to use; Difference between post and page; Why menu doesn’t work;