search looking code example
Example 1: search
filetype: allows searching for specific filetype
-<word>: excludes a word from results(type without <>)
before:yyyy-mm-dd : only shows results from before a date
after:yyyy-mm-dd : only shows results from after a date
intitle:<word> : searches for a word or phrase in the title of a site(type without <>)
Example 2: search
allintitle: Google is faster than Bing.
intitle: Bing