This line chart is constructed from a TSV file storing the daily average temperatures of New York, San Francisco and Austin over the last year. The chart employs conventional margins and a number of D3 features:
| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <html><head> | |
| <script src="http://d3js.org/d3.v3.min.js"></script> | |
| </head> | |
| <body> | |
| <script> | |
| d3.json("http://htsql.coauthors.net/htsql/industry?country='austria'/:json", function(d) { console.log(d);}); | |
| </script> | |
| </body> |
| # -*- coding: utf-8 -*- | |
| import sys | |
| import re | |
| import csv | |
| where_regex = r"""(In <a href="(?P<url>.*?)">(?P<folder>.*?)</a>, )?""" | |
| who_regex = r"(?P<who>.*?)" | |
| verb_regex = r"(?P<verb>added|edited|deleted|moved|renamed) " | |
| what_regex = r"""(the (file|folder) )?(.*?)<a (.*?) title="(?P<what>.*?)">(.*?)</a>\. """ | |
| when_regex = r"(?P<when>.*)$" |
| <html> | |
| <script type="text/javascript" src="//ajax.googleapis.com/ajax/static/modules/gviz/1.0/chart.js"> {"dataSourceUrl":"//docs.google.com/spreadsheet/tq?key=0AhJS2rfBAT8JdE9HTndrVnNQa2s2b014Q1kzQ2JoMnc&transpose=0&headers=1&merge=COLS&range=B1%3AB160%2CD1%3AD160&gid=0&pub=1","options":{"displayAnnotations":true,"titleTextStyle":{"fontSize":16},"vAxes":[{"useFormatFromData":true,"title":"Left vertical axis title","minValue":null,"viewWindow":{"min":null,"max":null},"maxValue":null},{"useFormatFromData":true,"minValue":null,"viewWindow":{"min":null,"max":null},"maxValue":null}],"booleanRole":"certainty","title":"Chart title","wmode":"opaque","hAxis":{"useFormatFromData":true,"title":"Horizontal axis title","minValue":null,"viewWindow":{"min":null,"max":null},"maxValue":null},"width":960,"height":500},"state":{},"view":{},"isDefaultVisualization":true,"chartType":"AnnotatedTimeLine","chartName":"Chart 1"} </script> | |
| </html> |
| lat | lon | |
|---|---|---|
| 40.3381245 | -74.653127 | |
| 40.6581319 | -73.9756447 | |
| 50.9660479 | 10.3062993 | |
| 50.7273062 | 12.4871539 | |
| 52.521642 | 13.411007 | |
| 54.4969325 | 13.5445994 | |
| 47.7642521 | 15.8033294 | |
| 47.689735 | 17.6000135 | |
| 47.6037692 | 17.620454 |
| from urllib2 import urlopen | |
| from lxml.etree import parse | |
| HOSTNAME = 'http://kozbeszerzes.ceu.hu' | |
| otp = parse(urlopen(HOSTNAME + '/entity/t/10537914.xml')) | |
| for tender in otp.xpath('//all_tenders_won/tender'): | |
| print urlopen(HOSTNAME + tender.attrib['url']) |
| #! /bin/bash | |
| # Wrapper for "stata -b" which issues an informative error msg and appropriate | |
| # (i.e., non-zero) return code | |
| # The basic idea for this script (including grepping the log file to determine | |
| # whether there was an error) was taken from a similar script posted by Brendan | |
| # Halpin on his blog at http://teaching.sociology.ul.ie/bhalpin/wordpress/?p=122 | |
| args=$# # number of args |
| from skimage.feature import blob_log | |
| from skimage.exposure import equalize_hist | |
| from PIL import Image | |
| from numpy import asarray | |
| photo = Image.open("drone2.png").convert(mode="L") | |
| ndarray = equalize_hist(asarray(photo)) | |
| blobs_log = blob_log(ndarray, min_sigma=1, max_sigma=50, num_sigma=20, threshold=.1) | |
| print len(blobs_log) |
| #! /bin/bash | |
| # Wrapper for "stata -b" which issues an informative error msg and appropriate | |
| # (i.e., non-zero) return code | |
| # The basic idea for this script (including grepping the log file to determine | |
| # whether there was an error) was taken from a similar script posted by Brendan | |
| # Halpin on his blog at http://teaching.sociology.ul.ie/bhalpin/wordpress/?p=122 | |
| args=$# # number of args |