jakeonrails / json_api_dsl.rb

Created August 13, 2013 03:24

JSON API test DSL

	describe 'POST api/v1/sessions' do
	def self.request(options)
	let(:api_response) {
	send(
	options[:method].downcase,
	options[:path],
	options[:json],
	)
	last_response
	}

jakeonrails / fix_newrelic_pow.md

Created April 11, 2013 21:12

Newrelic developer mode returns "no route matches" when you hit /newrelic and you happen to be running pow.

echo 'export NEWRELIC_DISPATCHER=pow' >> ~/.powconfig
echo 'export POW_WORKERS=1' >> ~/.powconfig

Explanation:

http://andre.arko.net/2011/11/12/use-newrelic-rpm-developer-mode-with-pow/

jakeonrails / migrating.md

Last active May 28, 2019 21:38

Migrating from Postgres 9.0/Postgis 1.5 to Postgres 9.2/Postgis 2.0 on Heroku

This may not be relevant to many, but it's a process that I just had to go through and it was a bit tricky to figure a smooth way to make it work.

The gist of it is that you must do the following:

Export your production database from heroku to your local machine
Create a new, blank database with Postgres 9.2 and PostGIS 2.0
Import your heroku database into the new local database running 9.2/2.0
Dump the new database and upload it to S3

jakeonrails / ping_pong.rb

Created February 27, 2013 20:08

PING PONG ENUMERATOR!

	pinger = Enumerator.new do \|yielder\|
	loop
	yielder << "PING"
	end
	end

	pinger.each do \|ping\|
	puts ping
	puts "PONG"
	end

jakeonrails / aborting_composed_method.rb

Last active December 12, 2015 08:08 — forked from MichaelXavier/aborting_composed_method.rb

	# Assuming all the methods called here also return true/false,
	# use the logical composition operators to create a final result
	# which can short-circuit if one of the methods fails:
	def composed_method
	frobulate_widgets and refrobulate_widgets and confribulate_frobulations
	end

jakeonrails / Ruby Notepad Bookmarklet

Created January 29, 2013 18:08

This bookmarklet gives you a code editor in your browser with a single click.

data:text/html, <style type="text/css">#e{position:absolute;top:0;right:0;bottom:0;left:0;}</style><div id="e"></div><script src="http://d1n0x3qji82z53.cloudfront.net/src-min-noconflict/ace.js" type="text/javascript" charset="utf-8"></script><script>var e=ace.edit("e");e.setTheme("ace/theme/monokai");e.getSession().setMode("ace/mode/ruby");</script>

jakeonrails / board_spec.rb

Created November 25, 2012 18:10

	describe '#game_won?' do
	winning = [
	<<-BOARD
	.x...
	ox...
	oxo..
	oxo..
	BOARD
	]

jakeonrails / benchmark.rb

Created November 6, 2012 23:15 — forked from panthomakos/benchmark.rb

Benchmark Your Bundle

	#!/usr/bin/env ruby

	require 'benchmark'

	REGEXPS = [
	/^no such file to load -- (.+)$/i,
	/^Missing \w+ (?:file\s*)?([^\s]+.rb)$/i,
	/^Missing API definition file in (.+)$/i,
	/^cannot load such file -- (.+)$/i,
	]

jakeonrails / robot_user_agents.rb

Created October 15, 2012 21:37 — forked from Sjors/robot_user_agents.rb

Recognize search engines and spammers using user-agents.org

	require 'net/http'
	require 'xmlsimple'
	url = "http://www.user-agents.org/allagents.xml"
	xml_data = Net::HTTP.get_response(URI.parse(url)).body
	data = XmlSimple.xml_in(xml_data)
	agents = data['user-agent'].select{\|agent\| type = agent["Type"].first; type.include?("R") \|\| type.include?("S")}
	agent_names = agents.collect {\|agent\| agent["String"].first}

jakeonrails / gist:3895690

Created October 15, 2012 21:34

Postgres table and index sizes

	SELECT CASE WHEN total IS NULL THEN '' ELSE name END AS table,
	index,
	pg_size_pretty(size) AS size,
	CASE WHEN total IS NULL THEN '' ELSE pg_size_pretty(total) END AS total
	FROM
	(SELECT name,
	index,
	size,
	total
	FROM

Jake Moffatt jakeonrails

Migrating from Postgres 9.0/Postgis 1.5 to Postgres 9.2/Postgis 2.0 on Heroku