Michael Fairchild fairchild
fairchild
/ gist:39271
Created
December 23, 2008 06:33
A nice example of Meta programing from the earworm project
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| { | |
| 'ogg' => Audio::OGG::Decoder, | |
| 'mp3' => Audio::MPEG::Decoder, | |
| }.each do |type,klass| | |
| define_method(:"decode_#{type}") do |filename| | |
| reader = klass.new | |
| name = File.join(Dir::tmpdir, | |
| "#{File.basename(filename, ".#{type}")}.wav") | |
| File.open(filename, 'rb') { |input| | |
| File.open(name, 'wb') { |tmpfile| |
fairchild
/ gist:44686
Created
January 8, 2009 11:15
supporting multiple session with webrat integration tests
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| require File.join(File.dirname(__FILE__), '..', 'test_helper') | |
| require "webrat" | |
| Webrat.configure do |config| | |
| config.mode = :rails | |
| config.open_error_files = false | |
| end | |
| class UserFlowsTest < ActionController::IntegrationTest | |
| include Webrat |
fairchild
/ gist:45203
Created
January 9, 2009 18:05
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| bob = test_user_flow do |bob| | |
| bob.visits '/login' | |
| bob.does_something_else' | |
| end | |
| bob.yet_another _thing | |
| sally...... |
fairchild
/ gist:45395
Created
January 10, 2009 05:26
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| require File.join(File.dirname(__FILE__), '..', 'test_helper') | |
| require "webrat" | |
| Webrat.configure do |config| | |
| config.mode = :rails | |
| config.open_error_files = false | |
| end | |
| module MyTestingDSL | |
| def logs_in(login, password) |
fairchild
/ canvas.html
Created
January 13, 2009 07:28
— forked from collin/canvas.html
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| <div id="player"> | |
| <canvas id="levels" width="145" height="24"></canvas> | |
| </div> |
fairchild
/ gist:54254
Created
January 28, 2009 23:30
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| def test_create_and_accept | |
| ask = Order.create(:created_by => @sally, | |
| :type => 'Ask', | |
| :shares=>10, :price=>11, | |
| :company=>@company, | |
| :expires => 2.days.from_now, | |
| :purchase_agreement_acceptance => '1', | |
| :proof_of_ownership => '1', | |
| :escrow_acceptance => '1') | |
| assert_equal 4, ask.contracts.count |
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| pool :att do | |
| cloud :rails_apps do | |
| using :ec2 | |
| instances 2..50 | |
| expand_when load > 0.8 | |
| expand_when instances > 10 do | |
| load > 0.8 to :slicehost | |
| load > 1.4 to :slicehost |
fairchild
/ object_and_module_grapher.rb
Created
February 8, 2009 21:21
graphviz of ruby class heriarchy, modified from http://objectgraph.rubyforge.org/
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| # jEdit :folding=explicit:collapseFolds=1:indentSize=2:tabSize=2: | |
| # add requires here #{{{ | |
| #}}} | |
| # handle command line #{{{ | |
| def usage #{{{ | |
| puts <<-USAGE |
fairchild
/ gist:65083
Created
February 16, 2009 09:06
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| def any_verb(path, block) | |
| get path, &block | |
| post path, &block | |
| put path, &block | |
| delete path, &block | |
| head path, &block | |
| end | |
| any_verb "/" do | |
| "foo" |
fairchild
/ gist:66798
Created
February 19, 2009 08:17
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| converse:open_and_send({66,214,143,157}, 8765, {data, whisper:encrypt("hi Ari")}). | |
| Error econnrefused | |
| Error in sending message to {66,214,143,157}:8765: econnrefused | |
| error | |
| 3> converse:open_and_send({66,214,143,157}, 8765, {data, whisper:encrypt("hi Ari")}). | |
| Error econnrefused | |
| Error in sending message to {66,214,143,157}:8765: econnrefused | |
| error | |
| 4> | |
| =INFO REPORT==== 19-Feb-2009::00:16:05 === |