Technical questions(for computers) searched on google usually point to experts-exchange.com (i would give a 50-50 chance for this site to appear in the top 10 links when searched via Google) is a site which has the experts who exchange solutions, which requires registration which is not necessarily cheap. 
So, how would you view the solution ? Solution is as simple as seeing it from Google.
You use the Google’s cache. Using Google’s cache illegal ? No, of course not, its been provided by Google for free. Experts-exchange is identifying Google bot when requested for a webpage content and responding with the actual data that is not shown to a normal user unless registered.
You might need to scroll down to the end of the huge categories section to find the actual solution in experts-exchange. Pretty cool ha !
If you want to view a cached page that is present with Google, simple use “cache:http://blog.sair.am/” in Google Search
Happy Hacking !