rgthree

NOTE

This has stopped working due to an odd timing issue with a minuscule -webkit-transition-duration value firing a webkitTransitionEnd

Checkout a pure CSS version here: https://github.com/rgthree/google-loader-css

---

Google/Gmail's "Folding Circle"

coldnebo

require 'singleton'

# outputs a colored call-trace graph to the Rails logger of the lines of ruby code
# invoked during a single request.
#
# Example:
#
# 1) Make sure this file is loaded in an initializer
#
# 2) Add the following to your application.rb in Rails3:

dblock

class ApiLogger < Grape::Middleware::Base
  
  def before
    Rails.logger.info "[api] Requested: #{request_log_data.to_json}\n" +
     "[api] #{response_log_data[:description]} #{response_log_data[:source_file]}:#{response_log_data[:source_line]}"
  end
  
private

  def request_log_data

gruber

// javascript:var%20style%20=%20%27*%20{-webkit-font-smoothing:%20auto%20!important}%27;var%20link_element%20=%20document.createElement(%27link%27);link_element.rel%20=%20%27stylesheet%27;link_element.href%20=%20%27data:text/css,%27%20+%20escape(style);document.getElementsByTagName(%22head%22)[0].appendChild(link_element);

var style = '* {-webkit-font-smoothing: auto !important}';
var link_element = document.createElement('link');
link_element.rel = 'stylesheet';
link_element.href = 'data:text/css,' + escape(style);
document.getElementsByTagName("head")[0].appendChild(link_element);

lukemorton

// In this example we detect if a user clicks a link to travel elsewhere
// but has made changes to a form. If they have changed the form it prompts
// them to confirm before continuing.
jQuery(function ($) {
    var $form = $('form').watchChanges();

    $('a').click(function (e) {
        if ($form.hasChanged() and ! confirm('Continue without saving changes?')) {
            e.preventDefault();
        }

subelsky

# Gemfile
gem "puma"

# Procfile
web: bundle exec puma -p $PORT -e $RACK_ENV -C config/puma.rb

# add to config block config/environments/production.rb
config.threadsafe!

# get rid of NewRelic after_fork code, if you were doing this:

simonbaird

[core]
  # -E means don't page if less one screen
  # -F means quit when EOF reached
  # -r fixes the %C(yellow)%+d colouring somehow
  pager = less -E -F -r

[alias]
  ll  = log --pretty=nice -n 30 # about one screen worth
  lll = log --pretty=nice       # goes back forever

straydogstudio

// Partial size grid additions
// I have found sometimes I need partial spans (e.g. put two fields evenly below a span3 element)
// This now generates all spans, even though span4half is the same as span2. It is helpful when generating a page
// and you need to have half of an arbitrary span. 
#gridExtended {
  .core (@gridColumnWidth, @gridGutterWidth) {

    //
    // Partial spans
    //

sxua

Patch for ruby 1.9.3-p327 is here: https://gist.github.com/4063779

Patched ruby 1.9.3-p286 for 30% faster rails boot

Overview

This script installs a patched version of ruby 1.9.3-p286 with boot-time performance improvements (#66 and #68), and runtime performance improvements (#83 and #84). It also includes the new backported GC from ruby-trunk.

Many thanks to funny-falcon for the performance patches.

mbostock

license: gpl-3.0