r3econ

// URL of the endpoint we're going to contact.
    NSURL *url = [NSURL URLWithString:@"http://localhost:8080/my.json"];

    // Create a simple dictionary with numbers.
    NSDictionary *dictionary = @{ @"numbers" : @[@1, @2, @3] };
    
    // Convert the dictionary into JSON data.
    NSData *JSONData = [NSJSONSerialization dataWithJSONObject:dictionary
                                                       options:0
                                                         error:nil];

tjfontaine

MDB is unlike most debuggers you've experienced.

It is not a source level debugger like gdb or lldb or even Node's builtin debugger

Generally used for postmortem analysis.

Postmortem is for Production and Development

We operate mostly on core files, though you can attach to running processes as well.

wycats

A future version of Ember will come with a new templating engine known as HTMLBars.

The original motivation for HTMLBars was to allow helpers and properties to have better contextual information about what they were bound to.

So for example, consider a template like this:

<a href="{{url}}">{{link}}</a>

tripp

var myDataValues = [
            {day:"Monday", taxes:2000}, 
            {day:"Tuesday", taxes:50}, 
            {day:"Wednesday", taxes:4000}, 
            {day:"Thursday", taxes:200}, 
            {day:"Friday", taxes:2000}
    ],
    getDonutChart = function(cfg)
    {
        var pieGraph = new Y.Chart(cfg),

AndreasMadsen

Running SmartOS under vmware Fusion

From https://gist.github.com/3050224

From http://blog.smartcore.net.au/smartos-the-basics/

1. Start by downloading the latest live image
2. Save this file in a permanent place since your setup will need to boot from it permanently
3. When you run the new VM wizard, select "Continue without disk" on the first screen of the wizard.
4. Select Sun Solaris / Solaris 10 64-bit on the next screen.

derek

Scenario

I want to use YUI inside of a WebWorker thread. Flickr recently wrote a post on this very topic, Web workers and YUI.

Problem

But I want to use YUI's CDN, which WebWorkers prevent because it enforces a same-origin policy with importScripts()

Solution

jshirley

YUI.add('tdp-autoview', function(Y) {
    var NS = Y.namespace('TDP'),
    
    View = Y.Base.create('tdpAutoView', Y.View, [], {
        render : function() {
            this.findViews();

            return this;
        },

skullduino arduino side

int servopin = 12;
int neckservo = 9;
int servo_position = 2300;
int neck_position = 2400;
int i;
int fetchPos;
int total = 0;
int average = 0;

// for serial communication

somebox

/* 
   Some simple Github-like styles, with syntax highlighting CSS via Pygments.
*/
body{
	font-family: helvetica, arial, freesans, clean, sans-serif;
	color: #333;
	background-color: #fff;
	border: none;
	line-height: 1.5;
	margin: 2em 3em;

lukemarsden

from twisted.web.iweb import IBodyProducer
from twisted.internet import defer
from twisted.web.client import Agent
from twisted.web.http_headers import Headers
import urllib

class StringProducer(object):
    implements(IBodyProducer)

    def __init__(self, body):