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class PostsController < ActionController::Base
  def create
    Post.create(post_params)
  end
  
  def update
    Post.find(params[:id]).update_attributes!(post_params)
  end

  private

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*.gem
*.rbc
.bundle
.config
coverage
InstalledFiles
lib/bundler/man
pkg
rdoc
spec/reports

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*.rbc
*.sassc
.sass-cache
capybara-*.html
.rspec
/.bundle
/vendor/bundle
/log/*
/tmp/*
/db/*.sqlite3

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http://dev.opera.com/articles/view/beautiful-ui-styling-with-css3-text-shadow-box-shadow-and-border-radius/

Here I’ve applied rgba colours to the shadows, so most of this box is semi-transparent. I have added a second div around the first one with a repeating background pattern image applied to it, so you can appreciate the full extent of this effect.

div {
   width: 100px;
   height: 100px;
   margin: 10px;
   padding: 0;
   border: 1px solid rgba(0,0,0,0.5);

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module ApplicationHelper
  def content_for_or_pjax(name, &block)
    request.headers['X-PJAX'] ? capture(&block) : content_for(name, &block)
  end
end

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(function($) {
    
    $.Loadingdotdotdot = function(el, options) {
        
        var base = this;
        
        base.$el = $(el);
                
        base.$el.data("Loadingdotdotdot", base);
        

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# application_helper.rb

def backbone_router(resource, collection)
  <<-eos
    $(function() {
      window.router = new #{APP_NAME.capitalize}.Routers.#{resource.capitalize}Router({#{resource.downcase}:#{collection.to_json.html_safe}});
      Backbone.history.start();
    });
  eos
end

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# Video: http://rubyhoedown2008.confreaks.com/08-chris-wanstrath-keynote.html

Hi everyone, I'm Chris Wanstrath.

When Jeremy asked me to come talk, I said yes.  Hell yes.  Immediately.  But
then I took a few moments and thought, Wait, why?  Why me?  What am I supposed
to say that's interesting?  Something about Ruby, perhaps.  Maybe the
future of it.  The future of something, at least.  That sounds
keynote-y.

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ActiveRecord::Base.connection.tables.map do |model|
  model.capitalize.singularize.camelize
end

# returns ["Activity", "Article", "User", "Video", "Vote"]

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SC._detectBrowser = function(userAgent, language) {
    var version, webkitVersion, browser = {};
    userAgent = (userAgent || navigator.userAgent).toLowerCase();
    language = language || navigator.language || navigator.browserLanguage;
    version = browser.version = (userAgent.match(/.*(?:rv|chrome|webkit|opera|ie)[\/: ](.+?)([ \);]|$)/) || [])[1];
    webkitVersion = (userAgent.match(/webkit\/(.+?) /) || [])[1];
    browser.windows = browser.isWindows = !! /windows/.test(userAgent);
    browser.mac = browser.isMac = !! /macintosh/.test(userAgent) || (/mac os x/.test(userAgent) && !/like mac os x/.test(userAgent));
    browser.lion = browser.isLion = !! (/mac os x 10_7/.test(userAgent) && !/like mac os x 10_7/.test(userAgent));
    browser.iPhone = browser.isiPhone = !! /iphone/.test(userAgent);