bradleybuda

ObjectSpace.each_object(Class) { |o| o.send(:public, *o.instance_methods) }

bradleybuda

module PlacekittenHelper
  def placekitten(width, height, color = true)
    path = [width.to_s, height.to_s]
    path = %w(g) + path unless color
    image_tag "//placekitten.com/#{path.join('/')}"
  end
end

bradleybuda

_.each(['Start', 'Stop', 'Complete', 'Error', 'Success', 'Send'], function(s){
  $(window)['ajax' + s](function(event, xhr, options) {
    // your instrumentation goes here
    console.log('ajax' + s);
  });
});

bradleybuda

	public class ValueComparableIterator<T extends Comparable<T>> extends ForwardingIterator<T> implements PeekingIterator<T>, Comparable<T> {
		private final PeekingIterator<T> delegate;
		
		public ValueComparableIterator(PeekingIterator<T> delegate) {
			this.delegate = delegate;
		}
		
		@Override
		public T peek() {
			return delegate.peek();

bradleybuda

#!/bin/sh

open "https://www.meldium.com"

bradleybuda

class ExpensiveJob
  include Resque::Plugins::Status
  
  def perform
    Service.find(options['id']).create_user
  end
end

bradleybuda

module Resque::Plugins::Status::Hash
  def self.generate_uuid
    require 'uuid' unless defined?(UUID)
    UUID.generate(:compact)
  end
end

bradleybuda

irb(main):004:0> require 'uuid'
=> true
irb(main):005:0> UUID.generate(:compact)
=> "855ff3305ce60130d84d12313d05011b"

bradleybuda

irb(main):010:0> pp Array.new(10) { sleep 1; UUID.generate(:compact) }
["331028305ce70130d84d12313d05011b",
 "33aa4b005ce70130d84d12313d05011b",
 "344475605ce70130d84d12313d05011b",
 "34de8ea05ce70130d84d12313d05011b",
 "357898605ce70130d84d12313d05011b",
 "3612ba505ce70130d84d12313d05011b",
 "36acdc305ce70130d84d12313d05011b",
 "374713605ce70130d84d12313d05011b",
 "37e118605ce70130d84d12313d05011b",

bradleybuda

class ExpensiveJob < Job  
  def perform
    user = Service.find(options['id']).create_user
    write_result(user.account_id)
  end
end

# Usage
job_id, cache_key = ExpensiveJob.create
result = Rails.cache.read(cache_key) # Poll until non-nil