Difficulty Understanding the hint

#1

What is the resp being used for in the items loop?

#2

hi divij;
here resp is containing the response generated by the request method
resp is an object represents an HTTP request, which is usually generated in the Spider .
You can use resp.meta attribute, if you want to pass arguments to callable functions
like resp.meta[‘dirc_name’]
meta is a dict that contains arbitrary metadata for this request. This dict is empty for new Requests, and is usually populated by different Scrapy components