How to Search in Category?

[victor_emailbox]

Hi,
  I want to know how to search query in categories.  e.g. java can mean
coffee or computer language.  Is there a way to put something in query that
distinguish them?  Something like search "java +category:food"?
Many thanks.
-- 
View this message in context: 
http://www.nabble.com/How-to-Search-in-Category--tf2134560.html#a5890853
Sent from the Nutch - User forum at Nabble.com.