Just in time. That XPath example is really useful for me. I didn't finished the article yet, but I have one question. Is there ability in Scrapy to append new

Just in time. That XPath example is really useful for me. I didn't finished the article yet, but I have one question. Is there ability in Scrapy to append new data after initial scrapping? For example site at the moment of scrapping: Article 1 Article 2 Then we run scrapy again after some time and site will look like this: Article 1 Article 2 Article 3 Article 4 Can it just append article 3 and 4 to file/db table and stop scraping?