radamant

module Jekyll
  require 'haml'
  class HamlConverter < Converter
    safe true
    priority :low

    def matches(ext)
      ext =~ /haml/i
    end

tvandervossen

iPad

1024 × 690  In landscape on iOS 4.3
1024 × 672  In landscape on iOS 5
768  × 946  In portrait on iOS 4.3 
768  × 928  In portrait on iOS 5
             
1024 × 660  Always showing bookmarks bar in landscape on iOS 4.3
1024 × 644  Always showing bookmarks bar in landscape on iOS 5
768  × 916  Always showing bookmarks bar in portrait on iOS 4.3 

artero

Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.

open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl

You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html

Installation

duckpuppy

begin
  require 'compass'
  require 'compass/exec'
rescue LoadError
  require 'rubygems'
  require 'compass'
  require 'compass/exec'
end

module Jekyll

marcedwards

/* ---------------------------------------------------------- */
/*                                                            */
/* A media query that captures:                               */
/*                                                            */
/* - Retina iOS devices                                       */
/* - Retina Macs running Safari                               */
/* - High DPI Windows PCs running IE 8 and above              */
/* - Low DPI Windows PCs running IE, zoomed in                */
/* - Low DPI Windows PCs and Macs running Firefox, zoomed in  */
/* - Android hdpi devices and above                           */

mbostock

Collections

each(array)

Underscore example:

_.each([1, 2, 3], function(num) { alert(num); });

tomstove

justingarrick

Expose IIS or IISExpress running in a Parallels Windows 7/8 VM to your OS X host

Rename your virtual machine

In your Windows 7/8 VM, go to Control Panel > System > Advanced system settings > Computer Name and click Change. Name this whatever you like, e.g. windows. Restart your VM.

Add an ACL rule

Open CMD or Powershell as administrator. Add a URL ACL entry for your new name on the port of your choice, e.g.
netsh http add urlacl url=http://windows:8080/ user=everyone

Add a firewall rule

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

iros

var base = d3.select("#vis");
var chart = base.append("canvas")
  .attr("width", 400)
  .attr("height", 300);

var context = chart.node().getContext("2d");
var data = [1,2,13,20,23];

var scale = d3.scale.linear()
  .range([10, 390])