mikebaldry’s gists

mikebaldry / gist:890263

Created March 28, 2011 10:38

	# Load the rails application
	require File.expand_path('../application', __FILE__)

	# Initialize the rails application
	UbuReporting::Application.initialize!

	Dir[File.expand_path('../../lib/reports/*.rb', __FILE__)].each { \|f\| load f }
	Dir[File.expand_path('../../app/reports/*.rb', __FILE__)].each { \|f\| load f }

mikebaldry / gist:890646

Created March 28, 2011 15:23

	class Game
	constructor: ->
	@drawInterval = 150
	@characterX = 2
	@characterY = 2
	@imageRepository = null
	@imagesLoadedCallback = (loadedImages) ->
	alert "Hey!"
	@imageRepository = loadedImages
	setInterval(@draw, @drawInterval)

mikebaldry / gist:942127

Created April 26, 2011 11:35

coffee script error

	NoMethodError: undefined method `best_available' for ExecJS::Runtimes:Module
	/Users/clockwize/.rvm/gems/ruby-1.8.7-p334/gems/execjs-0.1.0/lib/execjs.rb:30:in `runtime'
	/Users/clockwize/.rvm/gems/ruby-1.8.7-p334/gems/execjs-0.1.0/lib/execjs.rb:22:in `compile'
	/Users/clockwize/.rvm/gems/ruby-1.8.7-p334/gems/coffee-script-2.2.0/lib/coffee_script.rb:31:in `context'
	/Users/clockwize/.rvm/gems/ruby-1.8.7-p334/gems/coffee-script-2.2.0/lib/coffee_script.rb:57:in `compile'

mikebaldry / gist:953198

Created May 3, 2011 11:42

slow view

	Rendered reports/filters/date_range.html.haml (32.0ms)
	Rendered reports/filters/multi_select.html.haml (48.0ms)
	Rendered reports/filters/multi_select.html.haml (10.2ms)
	Rendered reports/_table.html.haml (34642.6ms)
	Rendered reports/view.html.haml within layouts/application (35273.0ms)

	::_table.html.haml::
	%table
	%thead
	%tr

mikebaldry / gist:958780

Created May 6, 2011 11:25

	def self.by_id(id)
	cached_supplier = @suppliers.find { \|s\| s.db_id == id }
	return cached_supplier if cached_supplier
	supplier = from_row(DB[:supplier].filter(:supplier_id => id).first)
	@suppliers << supplier
	supplier
	end

	def self.all
	return @suppliers unless @suppliers.empty?

mikebaldry / gist:994924

Created May 27, 2011 09:24

TagCloud map/reduce Mongo Mapper

	class TagCloud
	MAP = <<-JS
	function () {
	this.tags.forEach(function (tag) {
	emit(tag, 1);
	});
	}
	JS

	REDUCE = <<-JS

mikebaldry / gist:1082104

Created July 14, 2011 08:36

Rails 3.1 page titles

	app/views/energy/index.html.haml:

	-page_title = "Test title"
	%h1 energy page

	app/views/layouts/application.html.haml:
	%title= page_title

	app/helpers/application_helper.rb:

mikebaldry / gist:1231938

Created September 21, 2011 12:46

	view:

	= f.inputs :name => "Contract details", :class => "accordion" do
	= f.input :mpan
	= f.input :kva
	= f.input :voltage, :as => :radio, :collection => {"Low" => "LV", "High" => "HV"}
	= f.input :estimated_annual_consumption

	model:

mikebaldry / Output

Created October 18, 2011 10:55

Ruby ext

	g++ -I. -I/Users/clockwize/.rvm/rubies/ruby-1.8.7-p352/lib/ruby/1.8/i686-darwin10.8.0 -I/Users/clockwize/.rvm/rubies/ruby-1.8.7-p352/lib/ruby/1.8/i686-darwin10.8.0 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -fno-common -arch x86_64 -g -Os -pipe -no-cpp-precomp -fno-common -pipe -fno-common -c MyClass.cpp
	MyClass.cpp: In function ‘void Init_MyClass()’:
	MyClass.cpp:11: error: invalid conversion from ‘VALUE ()(VALUE, VALUE)’ to ‘VALUE ()(...)’
	MyClass.cpp:11: error: initializing argument 3 of ‘void rb_define_method(VALUE, const char, VALUE ()(...), int)’

mikebaldry / gist:1327695

Created October 31, 2011 15:09

MySQl/Sequel issue

	(rdb:3) p x = ContractStatusChange.new(:changed_status => "", :date_changed => DateTime.now, :contract_id => "77b3271e-1563-4cd4-a9a1-67c3f0020a62", :request_message => "")
	#<ContractStatusChange @values={:changed_status=>"", :date_changed=>2011-10-31 15:06:47 UTC, :contract_id=>"77b3271e-1563-4cd4-a9a1-67c3f0020a62", :request_message=>""}>

	(rdb:3) p x.date_changed
	2011-10-31 15:06:47 UTC

	(rdb:3) p x.save
	(0.000136s) BEGIN
	(0.002530s) INSERT INTO `contract_status_change` (`changed_status`, `date_changed`, `contract_id`, `request_message`, `contract_status_change_id`) VALUES ('None', --->>'15:06:47'<<---, '77b3271e-1563-4cd4-a9a1-67c3f0020a62', '', 'a81ee36a-8b85-0f1d-136f-403fd1b23313')
	(0.000478s) SELECT * FROM `contract_status_change` WHERE (`contract_status_change_id` = 'a81ee36a-8b85-0f1d-136f-403fd1b23313') LIMIT 1

Michael Baldry mikebaldry