requisitos para el workshop

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python 2.7 installed python --version

beautifulsoup for python

pip install beautifulsoup4

http://www.crummy.com/software/BeautifulSoup

scrapy for python

pip install scrapy

http://scrapy.org

mechanize for python

pip install mechanize

https://pypi.python.org/pypi/mechanize

requests library for python

pip install requests

http://docs.python-requests.org/en/latest

webscraping for python

pip install webscraping