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# An example of how to use AWS SNS with Python's boto
# By Stuart Myles @smyles
# http://aws.amazon.com/sns/
# https://github.com/boto/boto
#
# Inspired by parts of the Ruby SWF SNS tutorial http://docs.aws.amazon.com/amazonswf/latest/developerguide/swf-sns-tutorial-implementing-activities-poller.html
# And the Python SNS code in http://blog.coredumped.org/2010/04/amazon-announces-simple-notification.html and http://awsadvent.tumblr.com/post/37531769345/simple-notification-service-sns

import boto.sns as sns
import json

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#!/usr/bin/env ruby

icon_list = "alligator, anteater, armadillo, auroch, axolotl, badger, bat, beaver, buffalo, camel, chameleon, cheetah, chipmunk, chinchilla, chupacabra, cormorant, coyote, crow, dingo, dinosaur, dolphin, duck, elephant, ferret, fox, frog, giraffe, gopher, grizzly, hedgehog, hippo, hyena, jackal, ibex, ifrit, iguana, koala, kraken, lemur, leopard, liger, llama, manatee, mink, monkey, narwhal, nyan cat, orangutan, otter, panda, penguin, platypus, python, pumpkin, quagga, rabbit, raccoon, rhino, sheep, shrew, skunk, slow loris, squirrel, turtle, walrus, wolf, wolverine, wombat"

for icon in icon_list.split ', ' do
    element = icon.sub ' ', ''
    `curl https://ssl.gstatic.com/docs/common/profile/#{element}_lg.png -o icons/#{element}.png`
end

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Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

• They are the people who get things done. Effective Engineers produce results.

Adopt the Right Mindsets

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default_app_config = 'myapp.auth.apps.MyAuthAppConfig'

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"""Python implementation of Conway's Game of Life

Somewhat inspired by Jack Diederich's talk `Stop Writing Classes`
http://pyvideo.org/video/880/stop-writing-classes

Ironically, as I extended the functionality of this module it seems obvious
that the next step would be to refactor board into a class with advance and
constrain as methods and print_board as __str__.
"""

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# ---- Base python ----
FROM python:3.6 AS base
# Create app directory
WORKDIR /app

# ---- Dependencies ----
FROM base AS dependencies  
COPY gunicorn_app/requirements.txt ./
# install app dependencies
RUN pip install -r requirements.txt

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#!/usr/bin/env/python
# 
# More of a reference of using jinaj2 without actual template files.
# This is great for a simple output transformation to standard out.
#
# Of course you will need to "sudo pip install jinja2" first!
#
# I like to refer to the following to remember how to use jinja2 :)
# http://jinja.pocoo.org/docs/templates/
#

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Kafka 0.11.0.0 (Confluent 3.3.0) added support to manipulate offsets for a consumer group via cli kafka-consumer-groups command.

1. List the topics to which the group is subscribed

kafka-consumer-groups --bootstrap-server <kafkahost:port> --group <group_id> --describe

Note the values under "CURRENT-OFFSET" and "LOG-END-OFFSET". "CURRENT-OFFSET" is the offset where this consumer group is currently at in each of the partitions.

2. Reset the consumer offset for a topic (preview)

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import turtle

turtle.pensize(3)

def draw_heart_curve():
    for i in range(200):
        turtle.right(1)
        turtle.forward(1)
        
turtle.color("pink", "pink")

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from airflow.hooks.postgres_hook import PostgresHook
from airflow.models import BaseOperator
from airflow.utils.decorators import apply_defaults
from datetime import datetime, timedelta
from os import environ
import csv


class DataSourceToCsvOperator(BaseOperator):
    """