czottmann

def show
  @xyz = Xyz.find( params[:id] )

  if @xyz
    # render page
  else
    # render error template or redirect to error page
  end
end

czottmann

[http://feeds.feedburner.com/Flickrblog]
name = Flickr Blog
face = flickr.gif
facewidth = 106
faceheight = 35

[http://blog.360.yahoo.com/rss-1qCkw2Ehaak.hdNZkEAzDrpa4Q--?cq=1]
name = Y! 360 US Blog
face = y_360.gif
facewidth = 195

czottmann

class SomeModel < ActiveRecord::Base

  serialize :data
  xss_terminate :except => [:data]
  
end

czottmann

class CreateRelationships < ActiveRecord::Migration
  def self.up
    create_table :relationships do |t|
      t.integer :user_id
      t.integer :following_id
      
      t.timestamps
    end
    
    add_index( :relationships, [ :user_id, :following_id ], :unique => true )

czottmann

class UserSession < Authlogic::Session::Base

  last_request_at_threshold 43200

end

czottmann

class UserSessionsController < ApplicationController

  # ...

  def rpx_token
    data = RPXNow.user_data( params[:token], RPX_API_KEY )
    
    if data.blank?
      flash[:error] = I18n.t("auth.failed")
      redirect_to(new_user_session_path)

czottmann

-- http://bbs.applescript.net/viewtopic.php?id=22890
on formatDate(theFormat, theDate)
	-- Example for `theDate`: "2007-10-23T17:54:23"
	try
		do shell script "/usr/local/bin/ruby -e 'require \"parsedate\"; puts Time.local(*ParseDate.parsedate(ARGV[1])).strftime(ARGV[0])' " & ¬
			quoted form of theFormat & " " & quoted form of theDate
	on error
		-- The date could not be parsed
		return false
	end try

czottmann

namespace :worker do
  desc "Start Twitter worker."
  task :start_v1 do
    run "cd #{current_path} && rake worker:start" # funktioniert nicht
  end

  desc "Start Twitter worker."
  task :start_v2 do
    run "cd #{current_path} && ./script/runner ./jobs/twitter_fetcher.rb &" # funktioniert nicht
  end

czottmann

#!/usr/local/bin/ruby

require "rubygems"
require "haml"

puts Haml::Engine.new( STDIN.read.gsub( /\t/, "  " ), { :escape_html => true } ).render

czottmann

#!/usr/local/bin/ruby

require "hpricot"
require "net/http"
require "uri"

TUMBLR_USER = "user@example.com"
TUMBLR_PASS = "thepasswordlol"
TUMBLR_DOMAIN = "mytumblrsubdomain.tumblr.com"
ORIGINAL_DOMAIN = "http://myoriginaldomain.example.com/"