Mac install bs4 & requests

As I want to run a crawler which in https://github.com/lvyaojia/crawler

but the error is from bs4 import BeautifulSoup ImportError: No module named bs4

install BeautifulSoup

So I install bs4 downloaded beautifulsoup https://pypi.python.org/pypi/beautifulsoup4 uncompressed it

$ cd beautifulsoup4-*
$ sudo python setup.py install

and then if you can run ‘from bs4 import BeautifulSoup’, it means it is ok.

after install bs4, I found the error become import requests ImportError: No module named requests

install request

So I install request download request https://pypi.python.org/pypi/requests uncompressed it

$ cd requests-*
$ sudo python setup.py install

and then if you can run ‘import requests’, it means it is ok.

References:

• Jay Kim (Mar 26, 2012). from:URL