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Revision 29877e8e04755c919b42ee012495f2e9671f3251 authored by Ezio Melotti on 21 February 2012, 07:25:00 UTC, committed by Ezio Melotti on 21 February 2012, 07:25:00 UTC
1 parent 178e5ea
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antigravity.py

import webbrowser
import hashlib

webbrowser.open("http://xkcd.com/353/")

def geohash(latitude, longitude, datedow):
    '''Compute geohash() using the Munroe algorithm.

    >>> geohash(37.421542, -122.085589, b'2005-05-26-10458.68')
    37.857713 -122.544543

    '''
    # http://xkcd.com/426/
    h = hashlib.md5(datedow).hexdigest()
    p, q = [('%f' % float.fromhex('0.' + x)) for x in (h[:16], h[16:32])]
    print('%d%s %d%s' % (latitude, p[1:], longitude, q[1:]))
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