defunkt

# 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.

zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

mnutt

Instrument Anything in Rails 3

With Rails 3.0 released a few weeks ago I've migrated a few apps and I'm constantly finding useful new improvements. One such improvement is the ability to log anything in the same way that Rails internally logs ActiveRecord and ActionView. By default Rails 3 logs look slightly spiffier than those produced by Rails 2.3: (notice the second line has been cleaned up)

Started GET "/" for 127.0.0.1 at Mon Sep 06 01:07:11 -0400 2010
  Processing by HomeController#index as HTML
  User Load (0.2ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1
  CACHE (0.0ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1

Rendered layouts/_nav.html.erb (363.4ms)

hsbt

#compdef _rake rake

_rake_does_task_list_need_generating () {
  if [[ ! -f .rake_tasks ]]; then return 0;
  else
    return $([[ Rakefile -nt .rake_tasks ]])
  fi
}

_rake () {

yaotti

(defun anything-c-sources-git-project-for (pwd)
  (loop for elt in
        '(("Modified files (%s)" . "--modified")
          ("Untracked files (%s)" . "--others --exclude-standard")
          ("All controlled files in this project (%s)" . ""))
        collect
        `((name . ,(format (car elt) pwd))
          (init . (lambda ()
                    (unless (and ,(string= (cdr elt) "") ;update candidate buffer every time except for that of all project files
                                 (anything-candidate-buffer))

juno

# Forked to get it working with Rails 3 and RSpec 2
#
# From http://github.com/jaymcgavren
#
# Save this as rcov.rake in lib/tasks and use rcov:all =>
# to get accurate spec/feature coverage data
#
# Use rcov:rspec or rcov:steak
# to get non-aggregated coverage reports for rspec or steak separately

mythz

JS Conf slides - 2011

Track A

• Bytes and Blobs by David Flanagan
• Conference Wifi Redux by Malte Ubi
• Sashimi - https://github.com/cramforce/Sashimi
• Run Your JS everywhere with Jellyfish by Adam Christian - http://jelly.io Project
• Fighting Crime and Kicking Apps with Batman.js by Nick Small
• Hello Jo by Dave Balmer - Project - http://joapp.com

HenrikJoreteg

nodeconf slides - 2011

a list of slides from nodeconf

you may want to take a look at the jsconf-gist too!

• Node v0.5 Roadmap - Ryan Dahl
• Debugging A Large Node Cluster - Matt Ranney
• Socket.IO (0.7) - Guillermo Rauch
• dnode: freestyle rpc - James Halliday

kyanny

module Log
  module Minimal
    [:fatal, :error, :warn, :info, :debug].each do |method|
      define_method "#{method}f" do |message|
        time = Time.now.iso8601
        level = method.to_s.upcase
        caller = "%s#%s:%s" % [self.class, action_name, caller(1)[0].scan(/:(\d+):/)]
        
        logger.send(method, "%s [%s] %s %s" % [time, level, caller, message])
      end

yagitoshiro

//////////////////////push_notifications.js///////////////////////

var apns = function(){
  var pref = require('preferences').preferences;
  Titanium.Network.registerForPushNotifications({
    types: [
        Titanium.Network.NOTIFICATION_TYPE_BADGE,
        Titanium.Network.NOTIFICATION_TYPE_ALERT
    ],
    success:function(e)