How To Rotate Proxies using Python 3 and Requests for Web Scraping

When scraping many pages from a website, using the same IP addresses will lead to getting blocked. A way to avoid this is by rotating proxies and IP addresses that can prevent your scrapers from being disrupted. In this tutorial, we will show you how to rotate proxies and IP addresses to prevent getting blocked while scraping.

Source : How To Rotate Proxies using Python 3 and Requests for Web Scraping

Visualizing Pandas’ Pivoting and Reshaping Functions – Jay Alammar – Visualizing machine learning one concept at a time

Your browser does not support the video tag.I love using python’s Pandas package for data analysis. The 10 Minutes to pandas is a great place to start learning how to use it for data analysis.Things get a lot more interesting once you’re comfortable with the fundamentals and start with Reshaping and Pivot Tables. That guide shows some of the more interesting functions of reshaping data. Below are some visualizations to go along with the Pandas reshaping guide.

Source : Visualizing Pandas’ Pivoting and Reshaping Functions – Jay Alammar – Visualizing machine learning one concept at a time