I’m writing this post because there doesn’t seem to be much instruction about how to search effectively from the url bar or omni-bar as the google folks call it.
The way its supposed to work is that if you type in a keyword for the search engine then the search query and hit enter, the search will execute using the search engine you specified.
so if you type
“amazon.com Art of Rails”
(note the space between amazon.com and the query)
into the omni bar then hit enter, your search will execute on Amazon.com.
To know that you’re doing it right, after typing in the keyword (amazon.com) and space, the url should look something like this