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Installation of Graphite on OS X Mountain Lion (30 May 2013)

Prerequisites

• XQuartz
• Homebrew

Install Python

brew install python --framework
pip install --upgrade distribute

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Installation of Graphite on Ubuntu 12.04

Prerequisites

• Apache 2

System level dependencies for Graphite

sudo apt-get install memcached python-dev python-pip sqlite3 libcairo2 \
 libcairo2-dev python-cairo pkg-config

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# List your authorizations (substituting your own GitHub username for <user>)

  curl -u <user> https://api.github.com/authorizations

# Update the scope of a specific authorization (substitute a specific id for <id>) to "public_repo"

  curl -u <user> --request PATCH https://api.github.com/authorizations/<id> --header "Content-Type:application/json" --data '{"scopes":["public_repo"]}'

# Reference: http://developer.github.com/v3/oauth/#oauth-authorizations-api

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var https = require('https');
var util = require('util');

exports.handler = function(event, context) {
    console.log(JSON.stringify(event, null, 2));
    console.log('From SNS:', event.Records[0].Sns.Message);

    var postData = {
        "channel": "#aws-sns",
        "username": "AWS SNS via Lamda :: DevQa Cloud",

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import pytest


def test_spark_sanity_check(sc, tmpdir):
    csv = tmpdir.mkdir(__name__).join('one_liner.csv')
    csv.write("foo,bar,baz")
    data = sc.textFile(str(csv))
    line_count = data.count()
    assert line_count == 1

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import org.apache.commons.io.IOUtils
import java.net.URL
import java.nio.charset.Charset

// Zeppelin creates and injects sc (SparkContext) and sqlContext (HiveContext or SqlContext)
// So you don't need create them manually

// load map data
val myMapText = sc.parallelize(
    IOUtils.toString(

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OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

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<!-- place this in an %angular paragraph -->

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/leaflet/0.7.5/leaflet.css" />
<div id="map" style="height: 800px; width: 100%"></div>

<script type="text/javascript">
function initMap() {
    var map = L.map('map').setView([30.00, -30.00], 3);

    L.tileLayer('http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {

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#!/usr/bin/python

import hmac, struct, time, base64, hashlib  # for totp generation
import re, sys, subprocess                  # for general stuff
from getopt import getopt, GetoptError      # pretending to be easy-to-use


#
# gtb - Google(auth) + Tunnelblick
# 

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Standalone Spark 2.0.0 with s3

###Tested with:

• Spark 2.0.0 pre-built for Hadoop 2.7
• Mac OS X 10.11
• Python 3.5.2

Goal

Use s3 within pyspark with minimal hassle.