every one of my data scraping projects is littered with files titled "database.db.bak1", "database.db.bak2".... for this exact reason. "Oh I scraped 1000 page

every one of my data scraping projects is littered with files titled "database.db.bak1", "database.db.bak2".... for this exact reason. "Oh I scraped 1000 pages and realized I missed an entire nested data structure....better blow away the dB and try again.