rouge8

import json
from rest_framework import serializers

class JSONField(serializers.WritableField):
    
    def to_native(self, obj):
        return json.dumps(obj)
    
    def from_native(self, value):
        return json.loads(value)

mazz

    // this chunk of code loads a jpeg image into a cgimage
    // creates a second crop of the original image with CGImageCreateWithImageInRect
    // writes the new cropped image to the desktop
    // ensure that the xy origin of the CGRectMake call is smaller than the width or height of the original image
    
    NSURL *originalImage = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"lockwood" ofType:@"jpg"]];
    CGImageRef imageRef = NULL;
    
    CGImageSourceRef loadRef = CGImageSourceCreateWithURL((CFURLRef)originalImage, NULL);
    if (loadRef != NULL)

adamgit

#########################
# .gitignore file for Xcode4 and Xcode5 Source projects
#
# Apple bugs, waiting for Apple to fix/respond:
#
#    15564624 - what does the xccheckout file in Xcode5 do? Where's the documentation?
#
# Version 2.6
# For latest version, see: http://stackoverflow.com/questions/49478/git-ignore-file-for-xcode-projects
#

walkermatt

from threading import Timer


def debounce(wait):
    """ Decorator that will postpone a functions
        execution until after wait seconds
        have elapsed since the last time it was invoked. """
    def decorator(fn):
        def debounced(*args, **kwargs):
            def call_it():

sprhawk

(from :http://www.entropy.ch/blog/Developer/2010/04/15/Git-diff-for-Localizable-strings-Files.html)

First, add this to the project’s .git/info/attributes file:
+

*.strings diff=localizablestrings

(Unfortunately you do have to add it to every project, there doesn’t seem to be a global attributes configuration file)

Second, add this to your ~/.gitconfig file:

0xced

/*
 * Most NSString instances will actually be __NSCFString instances, so here are both NSString and __NSCFString implementations.
 * If you know how to create an NSString instance whose class is actually NSString please let me know.
 * Other possible concrete subclasses of NSString are: NSConstantString, __NSCFConstantString, NSPathStore2, NSSimpleCString and __NSLocalizedString.
 */

// CoreFoundation.framework 635.19.0 (Mac OS X 10.7.3)
@implementation NSObject

- (BOOL) isNSString__

hrldcpr

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!

paulirish

// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating

// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel

// MIT license

(function() {
    var lastTime = 0;
    var vendors = ['ms', 'moz', 'webkit', 'o'];

vstoykov

try:
    from django.utils.deprecation import MiddlewareMixin
except ImportError:
    MiddlewareMixin = object

    
class ForceDefaultLanguageMiddleware(MiddlewareMixin):
    """
    Ignore Accept-Language HTTP headers
    

artero

Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.

open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl

You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html

Installation