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POClean URL with BeautifulSoup
 

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    <p>My script </p> <pre><code>import BeautifulSoup as bs from BeautifulSoup import BeautifulSoup url_list = sys.argv[1] urls = [tag['href'] for tag in BeautifulSoup(open(url_list)).findAll('a')] </code></pre> <p>returns</p> <pre><code>[u'http://www.youtube.com/watch?v=Gg81zi0pheg', u'http://www.youtube.com/watch?v=pP9VjGmmhfo', u'http://www.youtube.com/watch?v=yTA1u6D1fyE', u'http://www.youtube.com/watch?v=4v8HvQf4fgE', u'http://www.youtube.com/watch?v=e9zG20wQQ1U', u'http://www.youtube.com/watch?v=khL4s2bvn-8', u'http://www.youtube.com/watch?v=XTndQ7bYV0A', u'http://www.youtube.com/watch?v=xTT2MqgWRRc', u'http://www.youtube.com/watch?v=J2ZYQngwSUw', u'http://www.youtube.com/watch?v=9RZwvg7unrU', u'http://www.youtube.com/watch?v=vz3qOYWwm10', u'http://www.youtube.com/watch?v=yarv52QX_Yw', u'http://www.youtube.com/watch?v=LRREY1H3GCI'] </code></pre> <p>I would like it to return this:</p> <pre><code>http://www.youtube.com/watch?v=Gg81zi0pheg http://www.youtube.com/watch?v=pP9VjGmmhfo http://www.youtube.com/watch?v=yTA1u6D1fyE http://www.youtube.com/watch?v=4v8HvQf4fgE http://www.youtube.com/watch?v=e9zG20wQQ1U http://www.youtube.com/watch?v=khL4s2bvn-8 http://www.youtube.com/watch?v=XTndQ7bYV0A http://www.youtube.com/watch?v=xTT2MqgWRRc http://www.youtube.com/watch?v=J2ZYQngwSUw http://www.youtube.com/watch?v=9RZwvg7unrU http://www.youtube.com/watch?v=vz3qOYWwm10 http://www.youtube.com/watch?v=yarv52QX_Yw http://www.youtube.com/watch?v=LRREY1H3GCI </code></pre> <p>I am having a really hard time wrapping my head around BeautifulSoup. Anything would help. Thank you for your time.</p>
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    1. USDavid Neudorfer
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    1. COHey David, I just read your other question where you mentioned that you have no idea how to loop. I think you'll find that you have a lot easier time writing python after a brief introduction to the language. Based on what you already seem to understand, I would suggest working through parts 6, 7, 8 and 9 of A Byte of Python. http://www.swaroopch.com/notes/Python_en:Table_of_Contents Good luck.
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      1. USWilduck
    2. COThanks Wilduck. :)
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      1. USDavid Neudorfer
 

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