from bs4 import BeautifulSoup import requests from requests.auth import HTTPProxyAuth url = \"http://www.transtats.bts.gov/Data_Elements.aspx?Data=2\" proxies = {\"htt
On behalf of Vikas Neha Ojha so all can see
proxies = {'http': 'http://username:password@ip:port', 'https': 'http://username:password@ip:port'}
and then
requests.post(url, proxies=proxies, data=data)