jashkenas

# /server.coffee
...
{TwitterNode} = require 'twitter-node'

# create our interface to the Twitter Streaming API
twitter = new TwitterNode
  user: 'yourtwitterusername'
  password: 'yourtwitterpassword'
  track: ["why"]

jashkenas

sys = require('sys')
_ = require('underscore')
io = require('socket.io')
express = require('express')
TwitterNode = require('twitter-node').TwitterNode

# vs.

sys           = require 'sys'
_             = require 'underscore'

jashkenas

class Docdata < ActiveRecord::Base
  
  belongs_to :document
  
  after_save :index_document
  
  def self.to_hstore(hash)
    hash.map {|k, v| "\"#{sanitize(k)}\"=>\"#{sanitize(v)}\"" }.join(',')
  end
  

jashkenas

Sidebar = Backbone.Model.extend

  promptColor: ->
    @set color: prompt "Please enter a CSS color:"


window.sidebar = new Sidebar

sidebar.bind 'change:color' (model, color) ->
  $('#sidebar').css background: color

jashkenas

require 'rubygems'

gem 'rails', '>= 3.0.7'

# Skip ActiveResource.
require 'active_record/railtie'
require 'action_controller/railtie'
require 'action_mailer/railtie'
require 'rails/test_unit/railtie'

jashkenas

(= gravity* 1.8 timebase* 120 front-threshold* 1 
   nourl-factor* .4 lightweight-factor* .3 )

(def frontpage-rank (s (o scorefn realscore) (o gravity gravity*))
  (* (/ (let base (- (scorefn s) 1)
          (if (> base 0) (expt base .8) base))
        (expt (/ (+ (item-age s) timebase*) 60) gravity))
     (if (no (in s!type 'story 'poll))  .5
         (blank s!url)                  nourl-factor*
         (lightweight s)                (min lightweight-factor* 

jashkenas

  # If the request is asking for JSONP (eg. has a 'callback' parameter), then
  # short-circuit, and return the rendered JSONP.
  def jsonp_request?
    return false unless params[:callback]
    @callback = params[:callback]
    render :partial => 'common/jsonp.js', :type => :js
    true
  end

jashkenas

~/Desktop/nyt/work(v2) > sudo npm uninstall coffee-script
npm info it worked if it ends with ok
npm info using npm@0.3.16
npm info using node@v0.4.2
npm info preuninstall coffee-script@1.0.1
npm info uninstall coffee-script@1.0.1
npm info predeactivate coffee-script@1.0.1
npm info deactivate coffee-script@1.0.1
npm info postdeactivate coffee-script@1.0.1
npm info postuninstall coffee-script@1.0.1

jashkenas

if images = settings.preloadImages
  (new Image).src = image for image in images.reverse()

jashkenas

      select document_id, ts_headline('english', text, plainto_tsquery('#{search}'),
        'minWords=10,maxWords=20,maxFragments=1')
        as highlight from pages
        where pages.document_id in (#{documents.map(&:id).join(',')})
        and pages.text @@ plainto_tsquery('#{search}')
        limit 5