robertjpayne

#import <Foundation/Foundation.h>
#import "RCTBridgeModule.h"

#define RCT_EXTERN_MODULE(objc_name, objc_supername) \
  RCT_EXTERN_REMAP_MODULE(objc_name, objc_name, objc_supername)

#define RCT_EXTERN_REMAP_MODULE(js_name, objc_name, objc_supername) \
  objc_name : objc_supername \
  @end \
  @interface objc_name (RCTExternModule) <RCTBridgeModule> \

ErisDS

Below is just about everything you'll need to style in the theme. Check the source code to see the many embedded elements within paragraphs.

---

Heading 1

Heading 2

Heading 3

Heading 4

Heading 5

Heading 6

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.

---

mikaelbr

// === Arrays

var [a, b] = [1, 2];
console.log(a, b);
//=> 1 2


// Use from functions, only select from pattern
var foo = () => [1, 2, 3];

maephisto

var isoCountries = {
    'AF' : 'Afghanistan',
    'AX' : 'Aland Islands',
    'AL' : 'Albania',
    'DZ' : 'Algeria',
    'AS' : 'American Samoa',
    'AD' : 'Andorra',
    'AO' : 'Angola',
    'AI' : 'Anguilla',
    'AQ' : 'Antarctica',

melissakeizer

#IE Problems & Solutions

Internet Explorer is a bitch. But hopefully this list of fixes for common problems we experience will make life a little easier when dealing with it. Note that these fixes are aimed towards IE8 and IE9.

Javascript Workarounds

Most commonly used javacript files to fix many issues for IE are HTML5 Shiv and IE9.js.

Include these in your layout file, for browsers older than IE10. Add them to head section, before any other javascript links or code.

raytiley

var dbRef = new Firebase("https://YOUR-FIREBASE.firebaseio.com/");

export default Ember.Controller.extend({
  
  /**
  @property currentUser
  @type {User}
  @default null
  */
  currentUser: null,

lelandbatey

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

hujunfeng

What's the difference between UUID, GUID and UDID?

• UUID (Universally Unique Identifier): A sequence of 128 bits that can guarantee uniqueness across space and time, defined by [RFC 4122][rfc4122].

• GUID (Globally Unique Identifier): Microsoft's implementation of the UUID specification; often used interchangeably with UUID.

• UDID _(Unique Device Identifier)): A sequence of 40 hexadecimal characters that uniquely identify an iOS device (the device's Social Security Number, if you will). This value can be retrieved through iTunes, or found using UIDevice -uniqueIdentifier. Derived from hardware details like MAC address.

Is UDID deprecated?

machty

Ember Router Async Facelift

The Ember router is getting number of enhancements that will greatly enhance its power, reliability, predictability, and ability to handle asynchronous loading logic (so many abilities), particularly when used in conjunction with promises, though the API is friendly enough that a deep understanding of promises is not required for the simpler use cases.