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// remove all images
$('table img').remove();

// remove all reference links
$('table .reference').remove()

// convert all links to plain text
$('table a').each(function(index, el) { $(el).replaceWith($(el).html()) });

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#!/usr/bin/env python
"""
This script looks up how many followers two different Twitter accounts do have in common.

Usage:

    twitter_follower_intersect.py username username

You'll need Python and the Python Twitter Tools to get this running.

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#!/usr/bin/env python2.7
"""
No more trouble with comma-separated and quoted CSV files.
"""
import csv, sys

if len(sys.argv) != 3: print 'Usage:\ncsv2tsv fromfile.csv tofile.tsv'

file_in = sys.argv[1]
file_out = sys.argv[2]

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"""
implementation taken from
http://forum.worldwindcentral.com/showthread.php?t=20724

algorithm expects a list of [lng,lat] pairs in degrees
"""
def haversine(x):
	from math import cos
	return ( 1.0 - cos(x) ) / 2.0

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"""
computes the center of a multi-polygon
"""
def shape_center(shape):
	"""
	computes the center of gravity of a shapefile multi-polygon
	shape must be an instance of shapefile._Shape of the Python Shapefile Library
	http://packages.python.org/Python%20Shapefile%20Library/
	Polygon class comes from here
	http://pypi.python.org/pypi/Polygon/1.17

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indic_na,unit,geo\time	1996 	1997 	1998 	1999 	2000 	2001 	2002 	2003 	2004 	2005 	2006 	2007 
AT11	11523.9	11771.1	12318.3	13027.5	13923.5	13937.3	14402.1	15052.7	16057.0	16840.4	17825.5	18470.1
AT12	12871.0	13021.4	13665.6	14525.4	15537.4	15403.4	15765.8	16322.2	16928.0	17831.3	18813.9	19544.9
AT13	14683.3	14857.3	15374.7	16069.4	17056.0	16630.1	16928.8	17261.8	17699.9	18279.5	18977.4	19485.4
AT21	11795.8	11922.2	12421.4	13006.9	14042.2	13967.3	14393.7	14954.2	15521.1	16523.0	17420.1	18127.9
AT22	12031.6	12222.0	12755.1	13429.9	14425.1	14242.8	14685.7	15180.8	15686.9	16638.9	17560.7	18347.0
AT31	12460.4	12643.3	13179.3	13796.6	14869.5	14654.6	15008.0	15522.6	16281.2	17261.5	18266.9	18949.4
AT32	12879.1	12985.2	13544.3	14257.6	15264.9	15007.9	15416.9	15921.1	16505.8	17563.2	18509.2	19289.0
AT33	12029.3	12018.6	12697.8	13400.2	14507.7	14402.3	15030.8	15632.8	16203.9	17043.9	17868.1	18588.3
AT34	12591.4	12620.3	13488.1	14107.7	15568.7	15154.4	15641.8	16167.9	16716.1	17793.2	18803.9	19367.5

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"""
Generator for packed circle cartograms
"""
import proj, gisutils

class Cartogram:

	def loadCSV(self, url, key='id', value='val', lon='lon', lat='lat'):
		import csv
		doc = csv.reader(open(url))

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#!/usr/bin/env python2.7

import csv, shapefile, Polygon, Polygon.IO, math

# shapefile comes from here:
# http://epp.eurostat.ec.europa.eu/cache/GISCO/geodatafiles/NUTS_10M_2006_SH.zip
shpsrc = "eu-nuts-2.shp"

# zip code database comes from here:
# http://www.clearlyandsimply.com/files/2010/10/european_cities_and_postcodes_us_standard.zip

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# coding=utf-8
from wikitools import wiki
from wikitools import api

site = wiki.Wiki('http://de.wikipedia.org/w/api.php')

#
# returns a list of categories
#
def getPageCategories(pages):