Yahoo’s Advanced Syntax

Greg Notess reports that several of the “old” Inktomi advanced search prefixes(originurlextension:, stem:, domain:, and others) work at Yahoo.

Related reading

Google_Display-ads-for-a-mobile-first-world_600
Google I O 2016 on Google
A graphic showing the old Google logo superimposed over a faint search results page.
Shift London