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<!DOCTYPE html>
<html>
<head>
<title>Chernoff Smileys</title>
<script type="text/javascript" src="http://mbostock.github.com/d3/d3.js?2.5.0"></script>
<script type="text/javascript" src="http://mbostock.github.com/d3/d3.layout.js?2.5.0"></script>
<style type="text/css">
</style>
</head>
#!/usr/bin/env python
# encoding: utf-8
"""
Invalidate Johnny Cache's cache for given models outside "normal Django"
(e.g. in a management command).
"""
from johnny.cache import invalidate
from johnny.middleware import QueryCacheMiddleware
@alecklandgraf
alecklandgraf / main.py
Created October 10, 2013 23:06 — forked from k-bx/main.py
import requests
def do_session_get():
session = requests.session()
return session.get('foo')
#!/bin/sh
# Just copy and paste the lines below (all at once, it won't work line by line!)
# MAKE SURE YOU ARE HAPPY WITH WHAT IT DOES FIRST! THERE IS NO WARRANTY!
function abort {
echo "$1"
exit 1
}
set -e
try:
import xlrd
def XLSDictReader(f, sheet_index=0):
data = mmap.mmap(f.fileno(), 0, access=mmap.ACCESS_READ)
book = xlrd.open_workbook(file_contents=data)
sheet = book.sheet_by_index(sheet_index)
def item(i, j):
return (sheet.cell_value(0,j), sheet.cell_value(i,j))
description "uWSGI server for electris CMS"
start on runlevel [2345] # start on all runlevels.
stop on runlevel [!2345] # stop when shutting down.
respawn # respawn if job crashes or is stopped ungracefully.
env DEPLOYMENT_TARGET=production # set any environment variables you like here.
env DJANGO_SETTINGS_FILE=conf/settings.py # more environment variables if you like.
env PYTHONPATH=/home/ubuntu/apps/my_app:/home/ubuntu/.virtualenv/my_app

Python Engineer Take Home Project

Building Energy strives to help businesses and governments understand where energy usage occurs, and how to improve energy efficiency. Let’s look at some real-world data in a similar field; check out World Bank Data on Carbon Emissions. Click "Download Data" and select the format you want to work with, (CSV might be simplest).

Let’s build a simple application to read in this data from the commandline and sort the rows by a function applied across the columns of said rows.

We should be able to answer the following questions:

  • Sort countries according to the average change in carbon emissions per capita (ascending, descending, etc.).
@alecklandgraf
alecklandgraf / file1.py
Last active August 29, 2015 14:17 — forked from anonymous/file1.py
def reindex_orgs(org_ids):
from seed.services import es_search_query
from elasticsearch import Elasticsearch
s = es_search_query()
s = s.filter('terms', building_snapshot__super_organization=org_ids)
from seed.services import elasticsearch_client
es = elasticsearch_client()
es.delete_by_query(index=settings.ES_INDEX, doc_type='canonical_building', body=s.to_dict())
from seed.utils.seed_elasticsearch import canon_serializer
import itertools
@alecklandgraf
alecklandgraf / RadarChart.js
Last active September 2, 2015 15:57 — forked from nbremer/.block
Building Comparison Demo
//Practically all this code comes from https://github.com/alangrafu/radar-chart-d3
//I only made some additions and aesthetic adjustments to make the chart look better
//(of course, that is only my point of view)
//Such as a better placement of the titles at each line end,
//adding numbers that reflect what each circular level stands for
//Not placing the last level and slight differences in color
//
//For a bit of extra information check the blog about it:
//http://nbremer.blogspot.nl/2013/09/making-d3-radar-chart-look-bit-better.html
@alecklandgraf
alecklandgraf / bobp-python.md
Created November 12, 2015 18:34 — forked from sloria/bobp-python.md
A "Best of the Best Practices" (BOBP) guide to developing in Python.

The Best of the Best Practices (BOBP) Guide for Python

A "Best of the Best Practices" (BOBP) guide to developing in Python.

In General

Values

  • "Build tools for others that you want to be built for you." - Kenneth Reitz
  • "Simplicity is alway better than functionality." - Pieter Hintjens