Adam England adamnengland

adamnengland / gist:28c0aecef23d869f1170f77beb1814aa

Created April 17, 2016 02:25

FMS Usage Report

	out = []
	Facility.find_each do \|facility\|
	if facility.send(:belong_to_billable_company?) && facility.facility_map.geometric_objects.count > 10
	out << "#{facility.company.name}, #{facility.name} has #{facility.facility_map.geometric_objects.count} objects"
	end
	end

	facilities_receiving_texts = SMSReceivedEvent.pluck(:facility_id).uniq.length
	facilities_sending_texts = SMSSentEvent.pluck(:facility_id).uniq.length
	sms_received = SMSReceivedEvent.count

adamnengland / gist:e9a947f481e70dfb6d92

Created May 20, 2015 17:47

Mongodb GI examples

	Example of a working query

	db.postalCode.find( { 'geo' :{ $near :{ $geometry :{ type : "Point" ,coordinates : [ -94.58, 39.09 ] } ,$maxDistance : 10000} } } );

	GIS Standard: <Longitude,Latitude>


	db.businesses.count( { 'geo' :{ $near :{ $geometry :{ type : "Point" ,coordinates : [ -94.595033, 39.102704 ] } ,$maxDistance : 4000} } } );

adamnengland / gist:8d7bc14af58480ba2f3e

Created November 18, 2014 20:26

Check sidekiq queue for retry buildup

	class RetryMonitor
	include Sidekiq::Worker

	def perform
	retry_queue = Sidekiq::RetrySet.new
	if retry_queue.size > 0
	# Send an email or do something else.
	end
	end
	end

adamnengland / gist:5108596

Last active December 14, 2015 15:29

SI Setup

	Install XCode & Command Line Tools (Use the App Store)
	Install Git - http://git-scm.com/download/mac
	Follow these instructions: https://help.github.com/articles/generating-ssh-keys

	# Installing Homebrew
	open Terminal
	cd ~
	ruby -e "$(curl -fsSL https://raw.github.com/mxcl/homebrew/go)"
	brew update
	brew edit play

adamnengland / gist:5103545

Created March 6, 2013 22:08

Preparing My Mac for Boxen

	Install Full XCode w/ Command Line tools
	which rvm (remove if it exists)
	which rbenv (remove if it exists)
	which chruby (remove if it exists)
	Remove Homebrew (https://gist.github.com/mxcl/1173223)
	which nvm (remove if it exists)

adamnengland / gist:4346865

Created December 20, 2012 17:15

Count Files and LOC in project

	Files: git ls-files \| wc -l
	LOC: git ls-files \| xargs wc -l

adamnengland / gist:4171629

Created November 29, 2012 20:18

Setting Up ElasticSearch & MongoDb River on OS X

	brew install elasticsearch
	mkdir -p ~/Library/LaunchAgents
	ln -nfs /usr/local/Cellar/elasticsearch/0.19.11/homebrew.mxcl.elasticsearch.plist ~/Library/LaunchAgents/
	launchctl load -wF ~/Library/LaunchAgents/homebrew.mxcl.elasticsearch.plist

	cd /usr/local/Cellar/elasticsearch/0.19.11/bin
	plugin -install richardwilly98/elasticsearch-river-mongodb

	To stop the ElasticSearch daemon:
	launchctl unload -wF ~/Library/LaunchAgents/homebrew.mxcl.elasticsearch.plist

adamnengland / gist:4122756

Created November 21, 2012 03:01

Example in coffeescript to force enhanced for loop

	adamsList = ['a','b','c']

	# Traditional (and more readable)
	for x in adamsList
	console.log x

	#Enhanced for loop (should be faster.
	for x in [adamsList.length - 1..0] by -1
	console.log x

adamnengland / KeyLengthTest.coffee

Created November 15, 2012 02:44

Test Case for Redis Key Length Performance

	redis = require "redis"

	randomString = (length) ->
	chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
	result = ""
	i = length

	while i > 0
	result += chars[Math.round(Math.random() * (chars.length - 1))]
	--i

adamnengland / gist:3429042

Created August 22, 2012 20:24

Campfire Sounds