NerdyData: a source code search engine
blog.sfgate.com
blog.sfgate.com
Some fun searches: https://search.nerdydata.com/search/#!/searchTerm=client_sec...
http://code.ohloh.net/ https://github.com/search?q=malloc&type=Code&ref=searchresul... http://searchcode.com/ http://codesearch.debian.net/
Symbolhound is also quite interesting, http://symbolhound.com/
Full disclosure I wrote and maintain searchcode.
Would be interesting if they had an alerting based product for BizDev/Sales people who want to know when new potential customers come online.
Otherwise,seems great. I'm intrested in using it to see how many sites use specific widgets or tracking pixels.
If they add regexps it would be prefect.
The idea was there in the air, at least someone implemented it!