darrarski

import UIKit

final class CustomIntensityVisualEffectView: UIVisualEffectView {
  /// Create visual effect view with given effect and its intensity
  ///
  /// - Parameters:
  ///   - effect: visual effect, eg UIBlurEffect(style: .dark)
  ///   - intensity: custom intensity from 0.0 (no effect) to 1.0 (full effect) using linear scale
  init(effect: UIVisualEffect, intensity: CGFloat) {
    theEffect = effect

ajself

/*
This is an update to an example found on http://www.jairobjunior.com/blog/2016/03/05/how-to-rotate-only-one-view-controller-to-landscape-in-ios-slash-swift/

The code there works, with some updating to the latest Swift, but the pattern isn't very Swifty. The following is what I found to be more helpful.
*/

/*
First, create a protocol that UIViewController's can conform to.
This is in opposition to using `Selector()` and checking for the presence of an empty function.
*/

chriseidhof

import UIKit

// If you enjoyed this talk (video link will be up soon), then you might also enjoy our book Advanced Swift: http://www.objc.io/books/advanced-swift

struct Person {
    let name: String
    let city: String
}

let people = [

thomaskioko

   class SignInViewController: UIViewController {
    
    @IBOutlet weak var emailTextField: UITextField!
    @IBOutlet weak var passwordTextField: UITextField!
   
   override func viewDidLoad() {
        super.viewDidLoad()
        
        //set the label font style
        instagramLabel.font = UIFont(name: "Pacifico", size: 50)

bennagar

import UIKit

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        
        let showAlertButton = UIButton(type: UIButtonType.Custom)
        showAlertButton.frame = CGRectMake(0, 0, 100, 40)
        showAlertButton.setTitle("Show Alert", forState: .Normal)

coryalder

extension UIImage {
    func invertedImage() -> UIImage? {
        
        let img = CoreImage.CIImage(CGImage: self.CGImage)
        
        let filter = CIFilter(name: "CIColorInvert")
        filter.setDefaults()
        
        filter.setValue(img, forKey: "inputImage")

rcullito

{
    "query": {
        "bool": {
            "should": [
                {
                    "match": {
                        "_all": search_term
                    }
                },
                {

akshay1188

- (UIImage *)compressImage:(UIImage *)image{
    float actualHeight = image.size.height;
    float actualWidth = image.size.width;
    float maxHeight = 600.0;
    float maxWidth = 800.0;
    float imgRatio = actualWidth/actualHeight;
    float maxRatio = maxWidth/maxHeight;
    float compressionQuality = 0.5;//50 percent compression
    
    if (actualHeight > maxHeight || actualWidth > maxWidth) {