alexch’s gists

alexch / gem env

Created May 7, 2011 23:01

	pepper:showoff [ruby-1.9.2-p0@global] alex$ gem env
	NOTE: Gem::Specification#default_executable= is deprecated with no replacement. It will be removed on or after 2011-10-01.
	Gem::Specification#default_executable= called from /Users/alex/.rvm/gems/ruby-1.9.2-p0@global/specifications/cheat-1.3.0.gemspec:10.
	NOTE: Gem::Specification#default_executable= is deprecated with no replacement. It will be removed on or after 2011-10-01.
	Gem::Specification#default_executable= called from /Users/alex/.rvm/gems/ruby-1.9.2-p0@global/specifications/rake-0.8.7.gemspec:10.
	RubyGems Environment:
	- RUBYGEMS VERSION: 1.8.1
	- RUBY VERSION: 1.9.2 (2010-08-18 patchlevel 0) [x86_64-darwin10.4.0]
	- INSTALLATION DIRECTORY: /Users/alex/.rvm/gems/ruby-1.9.2-p0@global
	- RUBY EXECUTABLE: /Users/alex/.rvm/rubies/ruby-1.9.2-p0/bin/ruby

alexch / sample_question_form.rb

Created June 17, 2011 17:24

	class HowManyLicks < QuestionForm
	def content
	overview do
	title_element "How many licks?"
	text_element "Please tell us how many licks it takes to get to the center of these things."
	formattedcontent do
	rawtext "<![CDATA[\n"
	p do
	a :href => "http://tootsiepop.com/instructions.html" do
	b "Click here to read the instructions!"

alexch / sample_question_form.rb

Created June 17, 2011 17:24

	class HowManyLicks < QuestionForm
	def content
	overview do
	title_element "How many licks?"
	text_element "Please tell us how many licks it takes to get to the center of these things."
	formattedcontent do
	rawtext "<![CDATA[\n"
	p do
	a :href => "http://tootsiepop.com/instructions.html" do
	b "Click here to read the instructions!"

alexch / gist:1088106

Created July 17, 2011 21:45

Erector Rails 3.1 Failures

	Failures:

	1) Erector::Rails a named route helper can be called directly
	Failure/Error: text root_path
	NameError:
	Erector::Widget#to_s is deprecated. Please use #to_html instead. Called from /Users/chaffee/.rvm/gems/ruby-1.9.2-p180/gems/rspec-core-2.6.4/lib/rspec/core/formatters/base_text_formatter.rb:163:in `inspect'
	undefined local variable or method `root_path' for #<Erector::InlineWidget:0x00000102b30828>
	# ./lib/erector/rails3.rb:128:in `method_missing'
	# ./lib/erector/inline.rb:28:in `method_missing'
	# ./spec/rails_root/spec/rails_helpers_spec.rb:77:in `block (4 levels) in <top (required)>'

alexch / performance_monitor_spec.rb

Created July 26, 2011 18:13

	require "performance_monitor"
	require "time"

	describe PerformanceMonitor do
	before do
	@monitor = PerformanceMonitor.new
	@eleven_am = Time.parse("2011-1-2 11:00:00")
	end

	it "takes about 0 seconds to run an empty block" do

alexch / performance_monitor_spec.rb

Created July 26, 2011 18:35

	require "performance_monitor"
	require "time"

	describe PerformanceMonitor do
	before do
	@monitor = PerformanceMonitor.new
	@eleven_am = Time.parse("2011-1-2 11:00:00")
	end

	it "takes about 0 seconds to run an empty block" do

alexch / index.html

Created August 26, 2011 01:02 — forked from nfiniteset/index.html

Pages that scale to fit window size

alexch / os.rb

Created October 18, 2011 20:03

alexch / respond_to.rb

Last active October 2, 2015 03:18

unbloating Rails' respond_to scaffolding

	# why does Rails generate this...

	def index
	@users = User.all
	respond_to do \|format\|
	format.html # index.html.erb
	format.json { render json: @users }
	end
	end

alexch / gist:2161772

Created March 22, 2012 18:52

creating a new rails app for Michael Hartl's RailsTutorial

	# terminal:

	rails new sample_app --skip-test-unit
	cd sample_app

	# add some gems to your Gemfile:

	cat >> Gemfile

	group :production do

Alex Chaffee alexch