Summary:
- the first tutorial is about 'Flask' and it is provided by tutorialpoints website.
- the second tutorial is about 'Flask' and it is part of the official documentation.
- the third tutorial is about 'requests' and it is part of the official documentation.
- the fourth tutorial is about 'scrapy' and it is part of the officail documentation.
- the fifth tutorial is about 'BeautifulSoap4' and it is part of the officail documentation.
- the sixth tutorial is about 'Django' and it is part of the officail documentation.