sohayb

//Protocal that copyable class should conform
protocol Copying {
    init(original: Self)
}

//Concrete class extension
extension Copying {
    func copy() -> Self {
        return Self.init(original: self)
    }

thebrankoo

import UIKit

typealias TBAsyncBlock = (completionHandler: dispatch_block_t ) -> Void

class TBAsyncOperation: NSOperation {
	
	private var block : TBAsyncBlock!
	
	private var _executing : Bool = false
	override var executing : Bool {

ericdke

let arr = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]

extension Array {
    func splitBy(subSize: Int) -> [[Element]] {
        return 0.stride(to: self.count, by: subSize).map { startIndex in
            let endIndex = startIndex.advancedBy(subSize, limit: self.count)
            return Array(self[startIndex ..< endIndex])
        }
    }
}

steve228uk

//
//  SRCopyableLabel.swift
//
//  Created by Stephen Radford on 08/09/2015.
//  Copyright (c) 2015 Cocoon Development Ltd. All rights reserved.
//

import UIKit

class SRCopyableLabel: UILabel {

feighter09

// MARK: - Swizzling
extension UIFont {
  class var defaultFontFamily: String { return "Georgia" }
  
  override public class func initialize()
  {
    if self == UIFont.self {
      swizzleSystemFont()
    }
  }

tommeier

IFS=$'\n'
buildNumber=$(/usr/libexec/PlistBuddy -c "Print CFBundleVersion" "${PROJECT_DIR}/${INFOPLIST_FILE}")
versionNumber=$(/usr/libexec/PlistBuddy -c "Print CFBundleShortVersionString" "${PROJECT_DIR}/${INFOPLIST_FILE}")
PATH=${PATH}:/usr/local/bin

function checkFileExists () {
  if [[ ! -e "$1" ]]; then
    echo "Required file unable to be found: $1"
    exit 1
  fi

evgenyneu

#!/bin/bash

#
#  Combines *.swift files into a single file. Used in Xcode to build a single swift distributive file.
#
#  Here is how to use it in Xcode:
#
#  1. Create an "External build system" target.
#  2. Click "Info" tab in target settings.
#  3. In "Build Tool" field specify the path to this script file, for example: $PROJECT_DIR/scripts/concatenate_swift_files.sh

gabhi

package com.interview.graph;

import java.util.HashSet;
import java.util.Set;

/**
 * http://www.careercup.com/question?id=14942063
 */
public class Boggle {

twostraws

//
//  SimpleScrollingStack.swift
//  A super-simple demo of a scrolling UIStackView in iOS 9
//
//  Created by Paul Hudson on 10/06/2015.
//  Learn Swift at www.hackingwithswift.com
//  @twostraws
//

import UIKit

JadenGeller

extension Bool {
    init<T : IntegerType>(_ integer: T){
        self.init(integer != 0)
    }
}

// Now you can do this
let x = Bool(5)  // true
let y = Bool(-1) // true
let z = Bool(0)  // false