alloy

class StatusBarView < NSView
  attr_reader :progressIndicator, :statusBarItem
  
  def initWithStatusBarItem(item)
    bar = item.statusBar
    if initWithFrame([[0,0], [bar.thickness, bar.thickness]])
      @statusBarItem = item
      @highlight = false
      
      origin, size = frame.origin, frame.size

SebastianEdwards

# Gemfile
gem "therubyracer-heroku"

# config/initializers/barista_config.rb
Barista.configure do |c|
  c.root = Rails.root.join("app", "coffeescripts")
  c.output_root = Rails.root.join("tmp", "javascripts")
end

require 'fileutils'

jed

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 Jed Schmidt <http://jed.is>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE

madrobby

Implementation of the Luhn 10 algorithm to check validity of credit card numbers. See http://en.wikipedia.org/wiki/Luhn_algorithm for details on the algorithm.

var validCreditCard = function(a,b,c,d,e){for(d=+a[b=a.length-1],e=0;b--;)c=+a[b],d+=++e%2?2*c%10+(c>4):c;return!(d%10)};

validCreditCard('378282246310005'); //=> true
validCreditCard('378282246310006'); //=> false

// some numbers to test with
// 378282246310005 371449635398431 378734493671000

dhh

# Bulk API design
#
# resources :posts
class PostsController < ActiveController::Base
  # GET /posts/1,4,50,90
  # post_url([ @post, @post ])
  def show_many
    @posts = Post.find(params[:ids])
  end

teich

Heroku introduced a major update today to the platform. In addition to the press release and blog post, here is a list of all updated content:

Web site

• Home Page
• How It Works
• Pricing Page

Devcenter.heroku.com

dhh

# autoload concerns
module YourApp
  class Application < Rails::Application
    config.autoload_paths += %W(
      #{config.root}/app/controllers/concerns
      #{config.root}/app/models/concerns
    )
  end
end

bnadlerjr

#!/usr/bin/env ruby
require 'thor/group'
require 'thor/util'
require 'date'

class Hoboken < Thor::Group
  desc 'Generates a new modular Sinatra app'

  include Thor::Actions

alloy

- (void)hijackWebViewScrollViewDelegate:(UIWebView *)webView {
  UIScrollView *scrollView = (UIScrollView *)[webView.subviews objectAtIndex:0];
  scrollView.delegate = self;
}

- (UIView *)viewForZoomingInScrollView:(UIScrollView *)scrollView {
  return nil;
}

// The rest of the UIScrollViewDelegate methods are not interesting for us, so forward them to the webview.

javan

Found this tip in comment here: http://www.tipb.com/2011/01/04/tipb-bug-home-button-working-iphone/

1.) Open any application

2.) Press and hold the power button until the slide to shutdown swipe bar appears.

3.) Release Power button

4.) Press and hold Home button Lightly 
until screen returns to icon screen