russbishop

/// Appends a value to an array within a dictionary without triggering a copy.
/// Necessary in Swift 3 but expected to be obsoleted as the way inout works
/// will be changed (eliminating the need for the write-back copy)
func append<K, V>(value: V, toKey key: K, in dict: inout [K : Array<V>]) {
    var a: [V]? = []
    swap(&a, &dict[key])
    a = a ?? []
    a!.append(value)
    swap(&a, &dict[key])

parrots

@import WatchKit;

@interface CachingInterfaceController : WKInterfaceController

- (void)updateLabel:(WKInterfaceLabel *)label withString:(NSString *)string;
- (void)updateLabel:(WKInterfaceLabel *)label asHidden:(BOOL)hidden;
- (void)updateImage:(WKInterfaceImage *)image withImageNamed:(NSString *)imageName;
- (void)updateImage:(WKInterfaceImage *)image withBaseNameForAnimation:(NSString *)baseName withRange:(NSRange)range duration:(NSTimeInterval)duration repeatCount:(NSInteger)repeatCount;
- (NSString *)currentImageNameForImage:(WKInterfaceImage *)image;

parrots

@import UIKit;

IB_DESIGNABLE @interface CBCImageView : UIImageView

@end

@implementation CBCImageView

- (void)awakeFromNib
{

bendjones

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

natecook1000

#! /bin/sh
# usage: <shellscript> [--osx] typename

if [ "$1" = "--osx" ] ; then
    echo ":print_module $2" | xcrun swift -deprecated-integrated-repl
else
    sdk_path=$(echo `xcrun --show-sdk-path` | sed 's#MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk#iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.1.sdk#')
    echo ":print_module $1" | xcrun swift -deprecated-integrated-repl -sdk "$sdk_path"
fi

aprato

// .h

@interface AMPNavigationBar : UINavigationBar

@property (nonatomic, assign) CGFloat extraColorLayerOpacity UI_APPEARANCE_SELECTOR;

@end

// .m

markd2

#import <Foundation/Foundation.h>
#import <objc/runtime.h>

#import "typestring.h"

// clang -g -fobjc-arc -Wall -framework Foundation -o runtime typestring.m runtime.m

// Runtime reference, at least until Apple breaks the link
// http://developer.apple.com/library/ios/#documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html

steipete

// Taken from the commercial iOS PDF framework http://pspdfkit.com.
// Copyright (c) 2014 Peter Steinberger, PSPDFKit GmbH. All rights reserved.
// Licensed under MIT (http://opensource.org/licenses/MIT)
//
// You should only use this in debug builds. It doesn't use private API, but I wouldn't ship it.

// PLEASE DUPE rdar://27192338 (https://openradar.appspot.com/27192338) if you would like to see this in UIKit.

#import <objc/runtime.h>
#import <objc/message.h>

gloubibou

#!/usr/sbin/dtrace -s

/* Run like:
% sudo csh
# ./spy.d $PROCESS_ID [$INTERESTING_PROBEPROV]

Prints a line of dashes every 5 seconds to delineate different experiments.
*/

#pragma D option quiet

markd2

#!/usr/sbin/dtrace -s

/* Run like:
% sudo csh
# ./spy.d $PROCESS_ID [$INTERESTING_PROBEPROV]

Prints a line of dashes every 5 seconds to delineate different experiments.
*/

#pragma D option quiet