seanstickle

#!/usr/bin/env ruby

require "rubygems"
require "hpricot"
require "open-uri"

url = "http://feeds.feedburner.com/Rubyconf2008-Confreaks"

(Hpricot(open url)/:enclosure).map {|x| x.attributes["url"]}.uniq.each do |vid|
  File.exist?(vid.split("/").last) ? next : `wget #{vid}`

seanstickle

  def create
    @ticket = Ticket.new(params[:ticket])
    flash[:notice] = "Ticket created."
    redirect_to(@ticket)
  end

  def validate
    errors.add("No such category") unless self.category
  end

seanstickle

controller:


  def show
    begin
      asset = Attachment.find(params[:id]).asset
      render :text => "#{asset.path} #{asset.content_type} #{asset.original_filename}"
    rescue 
      session_redirect
    end

seanstickle

# Trace is a model in vendor/plugins/mylogger/lib/app/models/trace.rb


# vendor/plugins/mylogger/lib/mylogger.rb
#...
module MyLoggerImpl
    
    def self.trace(controller_instance)
      
      puts 'Tracing'

seanstickle

%h1 New document
%table
  %tr
    %th
    %th
    %th

  - @documents.each do |document|
    %tr
      %th= link_to 'Show', document

seanstickle

Game of Life

An implementation of Conway's Game of Life in 140 characters of Ruby.

Author

Created by Simon Ernst (@sier).

seanstickle

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

seanstickle

(define new-pi 3.1415926)

(define days-in-year 365)

(define (sqrt-t days-to-expiration)
  (sqrt (/ days-to-expiration days-in-year)))

(define (normal-dist zz)
  (if (= zz 0) 0.5
      [let ((p 0.2316419) (b1 0.31938153) (b2 -0.356563782) 

seanstickle

#!/bin/env ruby

def broken
  people = Hash.new([])
  people['a'] = [1]
  people['b'] = [2]
  p people
end

broken

seanstickle

  # all upcoming events for a client
  def future_events_all_accounts
    self.accounts.map{ |account|
      account.events.in_future(account.now).where(:client_id => self.id)
    }.uniq.sort_by{ |a| a.start_time }
  end
  
  # all past events for a client
  def past_events_all_accounts
    self.accounts.map{ |account|