Web Scraping is a procedure to extract information from sites. This can be done with the assistance of web scraping programming known as web scrapers. They consequently load and concentrate information from the sites dependent on client prerequisites. Scrapy and Beautiful Soup are some of the famous web scrapers used to extract reviews from famous websites like Amazon, Zomato to analyze it.

Scrapy is an open-source web crawling system, written in Python. Initially intended for web scraping, it can likewise be utilized to separate information utilizing APIs or as a universally useful web crawler. This web crawler is used to create our own spiders. It helps to select specific parts from the webpage using selectors like CSS and XPath.

Here, we will cover the details of components that are used in Scrapy for web crawling purposes. Further, we will extract the data from a particular site using Python and Scrapy.

#python #machine-learning #data-science #developer