mikeckennedy

# requires request and Python 3
import requests
import sys
import os
from xml.etree import ElementTree

def main():
    rss_url = 'https://pythonbytes.fm/episodes/rss'

    resp = requests.get(rss_url)

mikeckennedy

# Setup a virtual environment (running Python 3.5 foundation)
python -m venv ~/.python3_venv

# Activate the virtual environment
source ~/.python3_venv/bin/activate

# Install a few dependencies needed to bootstrap things
pip install setuptools nose mailchimp

# Register the website package (pyramid web app) as a package

mikeckennedy

# Parse this busted file:
# 
# A,B,C,D,E, 
# A,B,C,D,E, 
# A,B,C,D,E, A,B,C,D,E,
# 
# A,B,C,D,E, 
# A,B,C,D,E, 

data = []

mikeckennedy

# ############ __slots__ for improved memory usage #############
# Create by Michael Kennedy (@mkennedy)
#
# Overview:
# Custom types store their data in individualized, dynamic dictionaries
# via self.__dict__. Using __slots__ to limit available attribute names
# and move the name/key storage outside the instance to a type level
# can significantly improve memory usage. See EOF for perf numbers.
#

mikeckennedy

# ############ DICTIONARY vs. LIST LOOKUP PERF #############
# Create by Michael Kennedy (@mkennedy)
#
# Overview: 
# If you had a large set of data and you need to "find" a subset
# of elements by some value (equality not a computation, such as 
# between two values), it is dramatically faster. See the output
# comments at the very end of this file for numbers.
# 
import collections

mikeckennedy

import opbeat
import opbeat.instrumentation
import opbeat.instrumentation.control
from pyramid.events import NewRequest
from pyramid.events import subscriber
from pyramid.httpexceptions import HTTPRedirection, HTTPException

opbeat_is_debug_mode = False

opbeat.instrumentation.control.instrument()