IanKeen

protocol LayoutGuideProvider {
    var leadingAnchor: NSLayoutXAxisAnchor { get }
    var trailingAnchor: NSLayoutXAxisAnchor { get }
    var leftAnchor: NSLayoutXAxisAnchor { get }
    var rightAnchor: NSLayoutXAxisAnchor { get }
    var topAnchor: NSLayoutYAxisAnchor { get }
    var bottomAnchor: NSLayoutYAxisAnchor { get }
    var widthAnchor: NSLayoutDimension { get }
    var heightAnchor: NSLayoutDimension { get }
    var centerXAnchor: NSLayoutXAxisAnchor { get }

uy

import UIKit

class CheckBox: UIButton {
    // Images
    let checkedImage = UIImage(named: "ic_check_box")! as UIImage
    let uncheckedImage = UIImage(named: "ic_check_box_outline_blank")! as UIImage

    // Bool property
    var isChecked: Bool = false {
        didSet{

freak4pc

public extension MKMultiPoint {
    var coordinates: [CLLocationCoordinate2D] {
        var coords = [CLLocationCoordinate2D](repeating: kCLLocationCoordinate2DInvalid,
                                              count: pointCount)

        getCoordinates(&coords, range: NSRange(location: 0, length: pointCount))

        return coords
    }
}

UIColor+Helper.swift

import UIKit

extension UIColor {
    convenience init(hex: String, alpha: CGFloat = 1) {
        assert(hex[hex.startIndex] == "#", "Expected hex string of format #RRGGBB")
        
        let scanner = NSScanner(string: hex)
        scanner.scanLocation = 1  // skip #
        
        var rgb: UInt32 = 0

onmyway133

#import "DNLastItemCenteredLayout.h"

@implementation DNLastItemCenteredLayout

- (NSArray *)layoutAttributesForElementsInRect:(CGRect)rect {
    NSArray *attributes = [super layoutAttributesForElementsInRect:rect];

    for (UICollectionViewLayoutAttributes *attribute in attributes) {
        NSInteger itemCount = [self.collectionView.dataSource collectionView:self.collectionView
                                                      numberOfItemsInSection:attribute.indexPath.section];

scottdelly

//If you have a Bridging-Header:
#import <FBSDKCoreKit/FBSDKCoreKit.h>
#import <FBSDKLoginKit/FBSDKLoginKit.h>

//In your AppDelegate:

func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [String: AnyObject]?) -> Bool {
    //App launch code
    FBSDKApplicationDelegate.sharedInstance().application(application, didFinishLaunchingWithOptions: launchOptions)
    //Optionally add to ensure your credentials are valid:

bwhiteley

// Create CustomView.xib, set File's Owner to CustomView. 
// Link the top level view in the XIB to the contentView outlet.

class CustomView : UIView {
    @IBOutlet private var contentView:UIView?
    // other outlets
    
    override init(frame: CGRect) { // for using CustomView in code
        super.init(frame: frame)
        self.commonInit()

gilserrap

- (void)testThis:(MKPolyline *)stepPolyline
{
    //route is the MKRoute in this example
    //but the polyline can be any MKPolyline
    
    NSUInteger pointCount = stepPolyline.pointCount;
    
    //allocate a C array to hold this many points/coordinates...
    CLLocationCoordinate2D *routeCoordinates

NeuralGlue

//
//  UIImagePickerController+RemoveStatusBar.m
//  CarpeWorkshop

//  With thanks to:http://stackoverflow.com/users/2797041/user2797041
//  Created by Charles Young on 10/9/13.
//  Copyright (c) 2013 Charles Young. All rights reserved.
//

#import "UIImagePickerController+RemoveStatusBar.h"

Lejdborg

float padding = 10.0;

NSMutableParagraphStyle *editorParagraphStyle = [NSMutableParagraphStyle new];
[editorParagraphStyle setHeadIndent:padding];
[editorParagraphStyle setFirstLineHeadIndent:padding];
[editorParagraphStyle setTailIndent:-padding];

NSDictionary *textAttributes = @{
    NSFontAttributeName: [UIFont fontWithName:@"Helvetica" size:14],
    NSParagraphStyleAttributeName: editorParagraphStyle