Sanitizing google search results

[StealthMonger]

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It used to be usually really easy [1] to sanitize google search results,
stripping off all the tracking and leaving the target URL.  For example,

http://www.google.com/url?q=http://bitcoin.stackexchange.com/questions/32835/safely-interrupt-reindex&sa=U&ei=70I-Vb3fHoPnaI6XgLgP&ved=0CBIQFjAC&usg=AFQjCNHjtJ6F8LTsfRiZ-bnBMjsb_HLY8A

would become

http://bitcoin.stackexchange.com/questions/32835/safely-interrupt-reindex

Now, more and more it seems, google search results are encoded in a less
obvious way.  Does anybody here know how they can be sanitized?

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[1] sed 's,^http://www.google.com/url?q=\(.*\)&sa=.*$,\1,'

- -- 


 -- StealthMonger
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