adi arifin my blog is not for commercial purposes

Posts from October 2007

Just arrived: HOYA close-up set +1.2.4

I find exploring a micro-world is still find appealing. Before starting to save for one of my dream gear, a macro lens, I decided to try how a cheaper solution work, close-up filters. By theory it shall give higher magnification beyond the limit of the lens focusing constrain at very close distance.
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Who is Matt Cutts?

I had a few posts about search engine, and when we talk about search engine, as the most prominent one, mentioning Google is inevitable. As one of the most popular Googlers – of course in addition to Sergey Brin, Larry Page, and Eric Schmidt – Matt Cutts is a name which is mentioned quite [...]


Telling search engine not to index our pages.

Ever in a situation where we do not want search engines to index part (or even whole of) a website? Imagine if we have a hotel reservation website, and there is a “book this hotel” link on each page featuring a particular hotel. The booking form linked is actually one single page, which dynamically has [...]