Excluding a site from yahoo boss (sites -site.com doesn't work)
The documentations states:
sites Restricts BOSS API search results to a set of pre-defined sites. Multiple sites must be comma separated. Example: sites=abc.com,cnn.com.
A user can also exclude results from certain sites when conducting web and image search by using the unary "-" operator.
But the minus operator doesn't seem to exclude a site. Is there a way to exclude a site from search results?