Joseph L. Sheedy jsheedy
jsheedy
/ uw_rooftop.py
Created
February 20, 2016 01:54
latest weather observations from UW ATG building rooftop
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| """ provides latest_uw_data(), a generator which yields dictionary records of current | |
| weather obs from UW ATG """ | |
| from datetime import datetime,timedelta | |
| from urllib import request | |
| def latest_uw_data(): | |
| url = "http://www.atmos.washington.edu/cgi-bin/latest_uw.cgi?data" | |
| with request.urlopen(url) as f: |
jsheedy
/ context_manager_iterator.py
Created
January 29, 2016 20:43
a context manager / iterator which remembers the final value
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| import random | |
| class Foo(): | |
| data = (random.randint(0, 1000) for x in range(10)) | |
| last = None | |
| def __iter__(self): | |
| return self |
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| import random | |
| GOAT = 0 | |
| CAR = 1 | |
| TRIALS = 10**4 | |
| def run_trial(switch=False): | |
| choice = random.randint(0,2) | |
| doors = [GOAT, GOAT, CAR] | |
| random.shuffle(doors) |
jsheedy
/ index.html
Last active
January 11, 2016 22:28
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <link href='https://fonts.googleapis.com/css?family=Press+Start+2P' rel='stylesheet' type='text/css'> | |
| <title>brown</title> | |
| <style type="text/css"> | |
| html, body { | |
| height: 100%; | |
| background-color: brown; | |
| margin: 0px; |
jsheedy
/ iter_file.py
Last active
February 2, 2024 06:59
Sometimes you need a file-like object when all you have is an iterator, for instance when using psycopg2's cursor.copy_from. This class will handle the impedance mismatch.
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| import io | |
| import sys | |
| class IteratorFile(io.TextIOBase): | |
| """ given an iterator which yields strings, | |
| return a file like object for reading those strings """ | |
| def __init__(self, it): | |
| self._it = it | |
| self._f = io.StringIO() |
jsheedy
/ d3.geo.projection.js
Last active
November 7, 2015 02:12
d3-grid-map hammer projection invert
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| (function() { | |
| d3.geo.project = function(object, projection) { | |
| var stream = projection.stream; | |
| if (!stream) throw new Error("not yet supported"); | |
| return (object && d3_geo_projectObjectType.hasOwnProperty(object.type) ? d3_geo_projectObjectType[object.type] : d3_geo_projectGeometry)(object, stream); | |
| }; | |
| function d3_geo_projectFeature(object, stream) { | |
| return { | |
| type: "Feature", | |
| id: object.id, |
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| <link rel="import" href="../chart-js/chart-js.html"> | |
| <link rel="import" href="../cool-clock/cool-clock.html"> | |
| <link rel="import" href="../core-input/core-input.html"> | |
| <link rel="import" href="../paper-radio-button/paper-radio-button.html"> | |
| <link rel="import" href="../paper-radio-group/paper-radio-group.html"> | |
| <link rel="import" href="../google-map/google-map.html"> | |
| <polymer-element name="my-element"> | |
| <template> |
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