ashleydw

server {
    listen 80 default_server;

    server_name example.com www.example.com;

    access_log /srv/www/example.com/logs/access.log;
    error_log /srv/www/example.com/logs/error.log;

    root /srv/www/example.com/public;
    index index.php index.html;

swinton

#!/usr/bin/env python

import base64

from Crypto import Random
from Crypto.Cipher import AES

BS = 16
pad = lambda s: s + (BS - len(s) % BS) * chr(BS - len(s) % BS)
unpad = lambda s : s[0:-ord(s[-1])]

iOSDigital

-(UIImage *)imageWithTint:(UIImage *)image andTintColor:(UIColor *)tintColor {
	UIImage *imageNew = [image imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate];
	UIImageView *imageView = [[UIImageView alloc] initWithImage:imageNew];
	imageView.tintColor = tintColor;
	
	UIGraphicsBeginImageContextWithOptions(imageView.bounds.size, NO, 0.0);
	[imageView.layer renderInContext:UIGraphicsGetCurrentContext()];
	UIImage *tintedImage = UIGraphicsGetImageFromCurrentImageContext();
	UIGraphicsEndImageContext();
	

anaglik

  CIContext *context = [CIContext contextWithOptions:nil];
  UIImage *entryImage = [UIImage imageNamed:@"someImage.png"];
  CIImage *image = [CIImage imageWithCGImage:[entryImage CGImage]];
  CIFilter *filter = [CIFilter filterWithName:@"CIMaskToAlpha"];
  [filter setValue:image forKey:kCIInputImageKey];
  CIImage *result = [filter valueForKey:kCIOutputImageKey];
  CGImageRef cgImage = [context createCGImage:result fromRect:[result extent]];

  UIImage *newImage = [UIImage imageWithCGImage:cgImage scale:[entryImage scale] orientation:UIImageOrientationUp];

snikch

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

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