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//
//  NSArray+Safe.h
//  NNSafeArray
//
//  Created by Nguyen Hoang Nam on 15/3/16.
//  Copyright © 2016 Alan Nguyen. All rights reserved.
//

#import <Foundation/Foundation.h>

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#!/bin/bash

set -e

echo
echo Preparing symbolic links for WebRTC...
echo

BUILD_FOLDER_CHROMIUM_DESTINATION=../webrtc-deps/chromium/build/
BORINGSSL_FOLDER_CHROMIUM_DESTINATION=../webrtc-deps/chromium/third_party/boringssl/src/

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1. Run the following in your terminal.

defaults write com.apple.BluetoothAudioAgent "Apple Bitpool Max (editable)" 80
defaults write com.apple.BluetoothAudioAgent "Apple Bitpool Min (editable)" 80
defaults write com.apple.BluetoothAudioAgent "Apple Initial Bitpool (editable)" 80
defaults write com.apple.BluetoothAudioAgent "Apple Initial Bitpool Min (editable)" 80
defaults write com.apple.BluetoothAudioAgent "Negotiated Bitpool" 80
defaults write com.apple.BluetoothAudioAgent "Negotiated Bitpool Max" 80
defaults write com.apple.BluetoothAudioAgent "Negotiated Bitpool Min" 80

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OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

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import Foundation

@objc(<$managedObjectClassName$>)
public class <$managedObjectClassName$>: _<$managedObjectClassName$> {

	// Custom logic goes here.

}

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//: Playground - noun: a place where people can play

import UIKit

class LLNode <T> {
    var key: T!
    var next: LLNode?
    var prev: LLNode?
}

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#!/bin/bash

COMPRESS=1                # Compress if ImageOptim is intalled. 0 = disabled; 1 = enabled
iOSSubdir="/iOS"          # make this an empty string to save in same dir
androidSubdir="/Android"  # make this an empty string to save in same dir

help() {
	echo ""
	echo "Usage: ./$(basename "$0") <your_1024x1024.png>"
	echo "       --------------------------------------------------------------------------------------"

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Google Protobuf 2.5.0 - Mac OS X and iOS Support

The script in this gist will help you buid the Google Protobuf library for use with Mac OS X and iOS. Other methods (such as homebrew or direct compilation) have issues that prevent their use. The libraries built by this script are universal and support all iOS device architectures including the simluator.

Get the Script

The easiest way to use this script is to simply clone the gist onto your

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// TODO: improve the loop
void standardlizeParams(NSMutableDictionary* defaultParams) {
   NSMutableDictionary *mutableDict = [defaultParams mutableCopy];
   for (NSString *key in [defaultParams allKeys]) {
      if ([defaultParams[key] isEqual:[NSNull null]] || [defaultParams[key] isEqual:@""]) {
         [mutableDict removeObjectForKey:key];
         NSLog(@" ✕ %@", key);
      }
      else if([defaultParams[key] isKindOfClass:[NSDictionary class]]) {
         standardlizeParams(defaultParams[key]);

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/*
---------------------------------------------------------------------------------------
 Obj-C Literal Dictionary Syntax - Multiple reasons for allowing nil values
 Radar 19747372
---------------------------------------------------------------------------------------

The obj-c literal syntax for dictionaries does not allow nils.

    @{key : nil};  // Exception (and compiler error)