pubis / redis.rb

Created December 11, 2011 09:07

Redis config and initialization for rails

	#config/initializers/redis.rb
	require 'redis'
	require 'redis/objects'

	REDIS_CONFIG = YAML.load( File.open( Rails.root.join("config/redis.yml") ) ).symbolize_keys
	dflt = REDIS_CONFIG[:default].symbolize_keys
	cnfg = dflt.merge(REDIS_CONFIG[Rails.env.to_sym].symbolize_keys) if REDIS_CONFIG[Rails.env.to_sym]

	$redis = Redis.new(cnfg)
	Redis::Objects.redis = $redis

nuxlli / sublime_text_2_useful_shortcuts.md

Created September 9, 2011 18:51 — forked from lucasfais/gist:1207002

Sublime Text 2 - Useful Shortcuts

Tested in Mac OS X: super == command

Open/Goto

knzai / 1_intro_to_subject.rb

Created February 8, 2011 07:45

A pattern for testing class methods in ruby with rspec explicit subjects

	# RSpec's subject method, both implicitly and explicitly set, is useful for
	# declaratively setting up the context of the object under test. If you provide a
	# class for your describe block, subject will implicitly be set to a new instance
	# of this class (with no arguments passed to the constructor). If you want
	# something more complex done, such as setting arguments, you can use the
	# explicit subject setter, which takes a block.
	describe Person do
	context "born 19 years ago" do
	subject { Person.new(:birthdate => 19.years.ago }
	it { should be_eligible_to_vote }

robhurring / Rakefile

Created December 7, 2010 20:09

Delayed Job with Sinatra -- without sinatra specific gems, etc.

	task :environment do
	require './dj-sinatra'
	end

	namespace :jobs do
	desc "Clear the delayed_job queue."
	task :clear => :environment do
	Delayed::Job.delete_all
	end

jimmysoho / gist:534668

Created August 18, 2010 13:10

	# Our own variable where we deploy this app to
	deploy_to = "/srv/example.com"

	current_path = "#{deploy_to}/current"
	shared_path = "#{deploy_to}/shared"
	shared_bundler_gems_path = "#{shared_path}/bundler_gems"

	# See http://unicorn.bogomips.org/Sandbox.html
	# Helps ensure the correct unicorn_rails is used when upgrading with USR2
	Unicorn::HttpServer::START_CTX[0] = "#{shared_bundler_gems_path}/bin/unicorn_rails"

mudge / gist:428455

Created June 7, 2010 09:29

Namespaces with Nokogiri::Builder

	# Dealing with namespaces in Nokogiri.
	#
	# First thing you must do is abandon what you're used to with Builder,
	# namespaces aren't just attributes on an element, they uniquely identify
	# what sort of element you are building and, as such, you are better off
	# specifying them manually.
	#
	# The key here is accessing the Nokogiri::XML::Element being built with
	# b.parent, then you can set the namespace (distinguished by an element
	# with a prefix such as "soap12:Envelope") or add a default namespace

Pere Joan Martorell pjmartorell

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