pietrorea

- (void)keyboardWillShow:(NSNotification *)notification {
    
    CGRect keyboardFrame = [[[notification userInfo] objectForKey:UIKeyboardFrameBeginUserInfoKey] CGRectValue];
    CGRect convertedFrame = [self.view convertRect:keyboardFrame fromView:self.view.window];
    
    CGFloat animationDuration = [[[notification userInfo] objectForKey:UIKeyboardAnimationDurationUserInfoKey] doubleValue];
    UIViewAnimationCurve animationCurve = [[[notification userInfo] objectForKey:UIKeyboardAnimationCurveUserInfoKey] integerValue];
    
    [UIView animateWithDuration:animationDuration delay:0 options:animationCurve animations:^{
        self.viewToMove.bottom = self.view.height - convertedFrame.size.height - 15;

pietrorea

func poll() {
    
    let backgroundQueue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0)
    let source = dispatch_source_create(DISPATCH_SOURCE_TYPE_TIMER, 0, 0, backgroundQueue)
    
    let interval: UInt64 = UInt64(10) * NSEC_PER_SEC
    let leeway: UInt64 = UInt64(0.1) * NSEC_PER_SEC
    dispatch_source_set_timer(source, DISPATCH_TIME_NOW, interval, leeway)
    dispatch_source_set_event_handler(source) { () -> Void in
        self.pollDidFinish(source: source)

pietrorea

    var alert = UIAlertController(title: "Title", message: "Alert view message", preferredStyle: UIAlertControllerStyle.Alert)
    alert.addAction(UIAlertAction(title: "Save", style: .Default, handler: { (action: UIAlertAction!) in
      println("Saved")
      }))
    
    alert.addAction(UIAlertAction(title: "Cancel", style: .Default, handler: { (action: UIAlertAction!) in
      println("Cancel")
      }))
    
    presentViewController(alert, animated: true, completion: nil)

pietrorea

    UIView *autoLayoutView = [[UIView alloc] init];
    autoLayoutView.backgroundColor = [UIColor redColor];
    autoLayoutView.translatesAutoresizingMaskIntoConstraints = NO;
    [self.view addSubview:autoLayoutView];
    
    NSDictionary *views = NSDictionaryOfVariableBindings(autoLayoutView);
    
    NSArray *hConstraints = [NSLayoutConstraint constraintsWithVisualFormat:@"|[autoLayoutView]|"
                                                                    options:nil
                                                                    metrics:nil

pietrorea

Verifying my Blockstack ID is secured with the address 13XP5d1aPsUQZHt55f3WyYMCHvaWQjgDKu https://explorer.blockstack.org/address/13XP5d1aPsUQZHt55f3WyYMCHvaWQjgDKu

pietrorea

#import "UIImage+Extension.h"

@implementation UIImage (Extension)

- (UIImage *)imageWithColor:(UIColor *)color
{
    UIGraphicsBeginImageContextWithOptions(self.size, NO, self.scale);
    CGContextRef context = UIGraphicsGetCurrentContext();
    CGContextTranslateCTM(context, 0, self.size.height);
    CGContextScaleCTM(context, 1.0, -1.0);

pietrorea

// First, delete the two storyboard entries in the Info.plist (one newer one for SceneDelegate and a newer one for AppDelegate)
  
func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
    guard let windowScene = scene as? UIWindowScene else {
      return
    }
    
    let blueViewController = UIViewController()
    blueViewController.view.backgroundColor = .blue
    

pietrorea

  static func load(_ entityId: Int, completion: @escaping ( (SampleServiceResponse?) -> Void)) {
    let urlString = "https://api.sweetpeamobile.com/v1/sampleService?locationId=\(locationId)"
    AF.request(urlString).responseDecodable(of: SampleServiceResponse.self) { response in
      switch response.result {
      case .success(let decodedResponse):
        completion(decodedResponse)
      case .failure(let error):
        print("Networking error: \(error.localizedDescription)")
        completion(nil)
      }

pietrorea

  location /blog/ {
    proxy_pass http://YOUR_IP_ADDRESS/; # this last forward slash is important
    proxy_http_version                 1.1;
    proxy_cache_bypass                 $http_upgrade;

    # Proxy headers
    proxy_set_header Upgrade           $http_upgrade;
    proxy_set_header Connection        "upgrade";
    proxy_set_header Host              $host;
    proxy_set_header X-Real-IP         $remote_addr;

pietrorea

define( 'WP_HOME', 'https://yoursite.com/blog');
define( 'WP_SITEURL', 'https://yoursite.com/blog');

/**
 * This is needed for a reverse proxy setup that terminates SSL and forwards /blog to another host.
 * Without it, the Wordpress host doesn't know that it needs to make requests to itself using https.
 */
if (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https') {
  $_SERVER['HTTPS'] = 'on';
}