davepeck

//
//  FlickDynamics.h
//  (c) 2009 Dave Peck <davepeck [at] davepeck [dot] org> 
//  http://davepeck.org/
//
//  This code is released under the BSD license. If you use my code in your product,
//  please put my name somewhere in the credits and let me know about it!
//
//  This code mimics the scroll/flick dynamics of the iPhone UIScrollView.
//  What's cool about this code is that it is entirely independent of any iPhone

johnthethird

# Config for Nginx to act as a front-end for Riak
# The main goal is to proxy all GETs directly to Riak, and disallow anything else (POST, PUT, etc)
# Also, disallow use of the map/reduce query links (i.e. /riak/bucket/key/_,_,_)

# Config is in /etc/nginx/sites-available/default or somewhere like that

# Set up load-balancing to send requests to all nodes in the Riak cluster
# Replace these IPs/ports with the locations of your Riak nodes
upstream riak_hosts {
  server  127.0.0.1:8098;

astanin

#!/usr/bin/env python
"""Compare two aligned images of the same size.

Usage: python compare.py first-image second-image
"""

import sys

from scipy.misc import imread
from scipy.linalg import norm

jdevera

#!/usr/bin/env python
# -*- coding:utf-8 -*-
#
# Now this lib is on her own full repository and pypi page:
# http://github.com/Christophe31/screenutils
# http://pypi.python.org/pypi/screenutils
#
# This may not work with bpython, use python 2.6 or upper
#
# This program is free software. It comes without any warranty, to

mikeyk

from django.contrib.sessions.backends.base import SessionBase, CreateError
from django.conf import settings
from django.utils.encoding import force_unicode
import redis

class SessionStore(SessionBase):
    """ Redis store for sessions"""

    def __init__(self, session_key=None):
        self.redis = redis.Redis(

joaopizani

# the following two lines give a two-line status, with the current window highlighted
hardstatus alwayslastline
hardstatus string '%{= kG}[%{G}%H%? %1`%?%{g}][%= %{= kw}%-w%{+b yk} %n*%t%?(%u)%? %{-}%+w %=%{g}][%{B}%m/%d %{W}%C%A%{g}]'

# huge scrollback buffer
defscrollback 5000

# no welcome message
startup_message off

danparsons

How to stream the London 2012 Olympics

There have been several HOWTOs posted regarding streaming the 2012 Olympics using HTTP / SOCKS proxies via SSH and other similar methods. None of these actually work using the latest Flash on Mountain Lion (with Firefox, Chrome or Safari). Additionally, the third-party streaming sites don't provide BBC's amazing interface, which lets you quickly skip to individual competitors and events. However, setting up an OpenVPN server does work, with some tweaks. You'll get the exact same UX that people in England receive.

• Get a Linode VM in the UK. The 512MB server for $20 works just fine. (If you want to use my referral link, go for it: http://bit.ly/OuzdVe)

• Follow the standard OpenVPN installation documentation. (Basically, 'apt-get install openvpn' or 'yum install openvpn' and then follow these docs: http://openvpn.net/index.php/open-source/documentation/howto.html). For an OS X client, I prefer Viscosity: http://www.thesparklabs

Tomwi

/* fix_fft.c - Fixed-point in-place Fast Fourier Transform  */
/*
  All data are fixed-point short integers, in which -32768
  to +32768 represent -1.0 to +1.0 respectively. Integer
  arithmetic is used for speed, instead of the more natural
  floating-point.

  For the forward FFT (time -> freq), fixed scaling is
  performed to prevent arithmetic overflow, and to map a 0dB
  sine/cosine wave (i.e. amplitude = 32767) to two -6dB freq

junpluse

#import <UIKit/UIKit.h>


@interface SwipeNavigationController : UINavigationController <UIGestureRecognizerDelegate>

@property (nonatomic, readonly) NSArray *poppedViewControllers;

- (void)clearPoppedViewControllers;

@property (nonatomic, readonly) UISwipeGestureRecognizer *leftSwipeGestureRecognizer;

oliland

- (void)viewDidLoad
{
    [super viewDidLoad];
    
    // Great tutorial: http://www.raywenderlich.com/22167/beginning-core-image-in-ios-6
    // Official docs: https://developer.apple.com/library/ios/#documentation/GraphicsImaging/Conceptual/CoreImaging/ci_intro/ci_intro.html#//apple_ref/doc/uid/TP30001185-CH1-TPXREF101
    // Alt-click on function names for more!
    
    // Make any old label, with our frame set to the view so we know it's there.
    UILabel *label = [[UILabel alloc] initWithFrame:self.view.frame];