jasonsilberman

require 'openssl'
require 'Base64'

key = "secret-key"
data = "some data to be signed"
Base64.encode64(OpenSSL::HMAC.digest(OpenSSL::Digest.new('sha256'), key, data)).strip()

jasonsilberman

@interface Window : UIWindow

@end

jasonsilberman

// Usage example:
// input image: http://f.cl.ly/items/3v0S3w2B3N0p3e0I082d/Image%202011.07.22%2011:29:25%20PM.png
//
// UIImage *buttonImage = [UIImage ipMaskedImageNamed:@"UIButtonBarAction.png" color:[UIColor redColor]];

// .h
@interface UIImage (IPImageUtils)
+ (UIImage *)ipMaskedImageNamed:(NSString *)name color:(UIColor *)color;
@end

jasonsilberman

<?php
/*
  By Marco Arment <me@marco.org>.
  This code is released in the public domain.

  THERE IS ABSOLUTELY NO WARRANTY.

  Usage example:

  // In a registration or password-change form: