fairchild’s gists

fairchild / upgrade_heroku_pg.sh

Created December 13, 2014 00:26

example script to upgrade a heroku postgresql database

	#!/bin/bash
	set -x
	set -e

	export APP_NAME=staging-webfarmforeman
	export NEW_DB_NAME=HEROKU_POSTGRESQL_JADE

	heroku addons:add pgbackups --app $APP_NAME
	heroku addons:add heroku-postgresql:hobby-basic --app $APP_NAME
	heroku pg:wait --app $APP_NAME

fairchild / pyoptics.py

Created December 8, 2014 05:05

	import numpy as np, matplotlib.pyplot as plt

	# ----------------------------------------------------------------
	# simply draws a thin-lens at the provided location
	# parameters:
	# - z: location along the optical axis (in mm)
	# - f: focal length (in mm, can be negative if div. lens)
	# - diam: lens diameter in mm
	# - lbl: label to identify the lens on the drawing
	# ----------------------------------------------------------------

fairchild / designer.html

Created August 10, 2014 07:07

designer

	<link rel="import" href="../core-scaffold/core-scaffold.html">
	<link rel="import" href="../core-header-panel/core-header-panel.html">
	<link rel="import" href="../core-menu/core-menu.html">
	<link rel="import" href="../core-item/core-item.html">
	<link rel="import" href="../core-icon-button/core-icon-button.html">
	<link rel="import" href="../core-toolbar/core-toolbar.html">
	<link rel="import" href="../core-menu/core-submenu.html">

	<polymer-element name="my-element">

fairchild / fix_nokogiri_libxml_mismatch_on_mavericks.sh

Last active November 4, 2015 02:28 — forked from devpuppy/nokogiri libxml homebrew lion

eliminate the annoying nokogiri LibXML version mismatch on OSX

	#!/bin/bash

	# FIXME:
	# WARNING: Nokogiri was built against LibXML version 2.9.0, but has dynamically loaded 2.8.0

	NOKOGIRIR_VERSION=${1:-1.6.1}
	LIBXML_VERSION=${2:-2.9.1}
	LIBXSLT_VERSION=${3:-1.1.28}

	gem uninstall nokogiri libxml-ruby

fairchild / m2x-simple-example.js

Last active August 29, 2015 13:58

super simple m2x api example

	<!doctype html>
	<html>
	<head>
	</head>
	<body>
	<form id='m2xform' action="#">
	<input name='m2xApiKey' placeholder='m2x api key' value='3fef5d69c3a7eab559b733ba854baef1' >
	</form>
	<pre id='m2xexample'>m2x</pre>

fairchild / fogtest.rb

Created February 28, 2014 02:16

simple check if fog is working wtih cloud endpoint

	require 'fog'

	auth_url = ENV['OS_AUTH_URL']
	username = ENV['OS_USERNAME']
	password = ENV['OS_PASSWORD']
	tenant = ENV['OS_TENANT_NAME'] # String

	compute_client \|\|= ::Fog::Compute.new(:provider => :openstack,
	:openstack_api_key => password ,
	:openstack_username => username ,

fairchild / breezy-sample.breeze.json

Created January 27, 2014 19:27

sample breeze project

[]

fairchild / Vagrantfile

Last active January 2, 2016 11:09

sample Vagrantfile



	Vagrant.configure(2) do \|config\|

	config.ssh.forward_agent = true

	config.vm.define "www", :primary=>true do \|www\|
	end

	# ================================================

fairchild / commonrc

Last active December 28, 2015 15:39

a localrc for the controller node

	# Enable Logging
	LOGFILE=/opt/stack/logs/stack.sh.log
	LOG_COLOR=True
	SCREEN_LOGDIR=/opt/stack/logs

fairchild / Dockerfile

Last active December 27, 2015 10:09

dockerfile defining a basic apt-cacher-ng service

	# Apt-Proxy hosting image
	#
	# VERSION 0.1.0

	# Use a modified version of the Ubuntu base image provided by dotCloud
	FROM fairchild/ubuntu
	MAINTAINER Michael Fairchild [email protected]

	ENV APT_PROXY apt.dockerdev.att.io
	RUN apt-get update && apt-get install -y apt-cacher-ng

Michael Fairchild fairchild