snikch

- (UIViewController *)topViewController{
  return [self topViewController:[UIApplication sharedApplication].keyWindow.rootViewController];
}

- (UIViewController *)topViewController:(UIViewController *)rootViewController
{
  if (rootViewController.presentedViewController == nil) {
    return rootViewController;
  }
  

aryaxt

extension Sequence {
	
	func groupBy<G: Hashable>(closure: (Iterator.Element)->G) -> [G: [Iterator.Element]] {
		var results = [G: Array<Iterator.Element>]()
		
		forEach {
			let key = closure($0)
			
			if var array = results[key] {
				array.append($0)

zeroseis

• Close Android File Transfer
• Open Activity Monitor and kill “Android File Transfer Agent”
• Go to where you installed “Android File Transfer.app” (I have it under /Applications)
• Ctrl+click –> “Show package contents”
• Go to Contents/Resources
• Rename “Android File Transfer Agent” to e.g. “Android File Transfer Agent_DISABLED”
• Then go to “/Users/username/Library/Application Support/Google/Android File Transfer” and again rename the Agent app.

nahidahabib

//*****************************************************************************//
//                               Universal Converter
//*****************************************************************************//

#include<stdio.h>
#include<conio.h>
#include<graphics.h>
#include<stdlib.h>
#include<dos.h>
#include<string.h>

barbietunnie

You can do it like this:

In your main view controller:

func showModal() {
    let modalViewController = ModalViewController()
    modalViewController.modalPresentationStyle = .OverCurrentContext
    presentViewController(modalViewController, animated: true, completion: nil)
}

nor0x

func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
    cell.contentView.layer.cornerRadius = 2.0
    cell.contentView.layer.borderWidth = 1.0
    cell.contentView.layer.borderColor = UIColor.clear.cgColor
    cell.contentView.layer.masksToBounds = true;

    cell.layer.shadowColor = UIColor.lightGray.cgColor
    cell.layer.shadowOffset = CGSize(width:0,height: 2.0)
    cell.layer.shadowRadius = 2.0
    cell.layer.shadowOpacity = 1.0

rbrahul

var endorsPlusButtons = document.querySelectorAll(".endorsable");
var index = 0;
if (endorsPlusButtons.length) {
  var interval = setInterval(() => {
    if (index < (endorsPlusButtons.length)) {
      setTimeout((indx) => {
        endorsPlusButtons[indx].querySelector(".endorse-plus").click();
      }, parseInt(Math.random() * 11) * 400, index);

    } else {

gbitaudeau

// Created by Guillaume BITAUDEAU on 19/01/2017.
// @see : http://stackoverflow.com/a/41744464/1661338

import UIKit


@IBDesignable
class LayoutableButton: UIButton {
    
    enum VerticalAlignment : String {

codediodeio

// No Security

{
  "rules": {
    ".read": true,
    ".write": true
  }
}

hcn1519

Create GradientLayer on your tableViewCell(collectionViewCell)

1. Create CAGradientLayer Instance on your tableViewCell

class MyCell: UITableViewCell {
    let gradientLayer = CAGradientLayer()
}