mattbierner

<figure class="image">
    {% capture image_src %}{% if include.file %}/content/{{ page.path | remove_first:'_posts/' | split:'.' | first }}/{{ include.file }}{% else %}{{ include.url }}{% endif %}{% endcapture %}
    <a href="{{ image_src }}">
        <img src="{{ image_src }}" alt="{{ include.description }}" />
    </a>
    {% if include.description %}
        <figcaption>{{ include.description }}</figcaption>
    {% endif %}
</figure>

jfro

#!/bin/env ruby

deviceTypes = {
	"iPhone 4s" => "com.apple.CoreSimulator.SimDeviceType.iPhone-4s",
	"iPhone 5" => "com.apple.CoreSimulator.SimDeviceType.iPhone-5",
	"iPhone 5s" => "com.apple.CoreSimulator.SimDeviceType.iPhone-5s",
	"iPhone 6 Plus" => "com.apple.CoreSimulator.SimDeviceType.iPhone-6-Plus",
	"iPhone 6" => "com.apple.CoreSimulator.SimDeviceType.iPhone-6",
	"iPad 2" => "com.apple.CoreSimulator.SimDeviceType.iPad-2",
	"iPad Retina" => "com.apple.CoreSimulator.SimDeviceType.iPad-Retina",

bmatcuk

How to Symbolize OSX Crash Logs

Unfortunately, xcode does not yet have support for importing OSX crash logs and symbolizing them. Therefore, you must use the command line and a little bit of manual work.

1. Find your dSYM file.
   1. Assuming you are using xcode's archive functionality, open the Organizer window from the Window menu.
   2. Click the Archives tab.
   3. Right click on the appropriate build and select Show in Finder.
   4. When Finder opens, right click on the selected archive and select Show Package Contents.
   5. Navigate to the dSYM directory and copy the appropriate dSYM file to a temporary directory.
2. Then navigate to Products, then Applications, and copy the app file to the same temporary directory.

joshavant

##XXAppDelegate.m, XXSomeView.m, some other object, etc##

...
[[XXSomeSingletonController sharedInstance] doThatThing];
...

##XXSomeSingletonControllerObserver.h##

@protocol XXSomeSingletonControllerObserver 

ethanmick

- (void)openMenu:(CCMenuItem *)item;
{
    // UI KITTTTTTTTTT
    UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"DMMainMenu_iPhone" bundle:nil];
    UIViewController *menu = [storyboard instantiateViewControllerWithIdentifier:@"DMMainMenuNavigationController"];
    menu.modalPresentationStyle = UIModalPresentationFullScreen;
    menu.modalTransitionStyle = UIModalTransitionStyleFlipHorizontal;
    if (menu) {
        [[CCDirector sharedDirector] presentViewController:menu animated:YES completion:^{
            [[CCDirector sharedDirector] pause];

mattt

Greetings, NSHipsters!

As we prepare to increment our NSDateComponents -year by 1, it's time once again for NSHipster end-of-the-year Reader Submissions! Last year, we got some mind-blowing tips and tricks. With the release of iOS 7 & Mavericks, and a year's worth of new developments in the Objective-C ecosystem, there should be a ton of new stuff to write up for this year.

Submit your favorite piece of Objective-C trivia, framework arcana, hidden Xcode feature, or anything else you think is cool, and you could have it featured in the year-end blowout article. Just comment on this gist below!

Here are a few examples of the kind of things I'd like to see:

• Using NSStringFromSelector(@selector()) as a safer way to do KVC / KVO / NSCoding.
• Panic's [rather surprising discovery about the internals of the Lightning Digital AV Adapter](http://www.panic.com/blog/the-lightning-di

eternalstorms

//
//  NSSharingServicePicker+ESSSharingServicePickerMenu.h
//
//  Created by Matthias Gansrigler on 22.11.12.
//  Copyright (c) 2012 Eternal Storms Software. All rights reserved.
//

#import <Cocoa/Cocoa.h>

@interface NSSharingServicePicker (ESSSharingServicePickerMenu)

CristinaSolana

1. Clone your fork:

git clone git@github.com:YOUR-USERNAME/YOUR-FORKED-REPO.git

2. Add remote from original repository in your forked repository:

cd into/cloned/fork-repo
git remote add upstream git://github.com/ORIGINAL-DEV-USERNAME/REPO-YOU-FORKED-FROM.git
git fetch upstream