iwasrobbed

- (void)controllerWillChangeContent:(NSFetchedResultsController *)controller
{
    self.shouldReloadCollectionView = NO;
    self.blockOperation = [[NSBlockOperation alloc] init];
}

- (void)controller:(NSFetchedResultsController *)controller didChangeSection:(id<NSFetchedResultsSectionInfo>)sectionInfo
           atIndex:(NSUInteger)sectionIndex forChangeType:(NSFetchedResultsChangeType)type
{
    __weak UICollectionView *collectionView = self.collectionView;

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

UniIsland

#!/usr/bin/env python

"""Simple HTTP Server With Upload.

This module builds on BaseHTTPServer by implementing the standard GET
and HEAD requests in a fairly straightforward manner.

"""

davidnunez

pm list packages -f

kabturek

const uint8_t PROGMEM digital_pin_to_port_PGM[] = {
	PD, /* 0 */
	PD,
	PD,
	PD,
	PD,
	PD,
	PD,
	PD,
	PB, /* 8 */

lukeredpath

@implementation MySharedThing

+ (id)sharedInstance
{
  DEFINE_SHARED_INSTANCE_USING_BLOCK(^{
    return [[self alloc] init];
  });
}

@end

adamvduke

#import <Foundation/Foundation.h>

int main (int argc, const char * argv[]) {
	
	NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
	
	dispatch_queue_t queue1 = dispatch_queue_create("a_test_queue", NULL);
	dispatch_queue_t queue2 = dispatch_queue_create("a_test_queue", NULL);
	
	dispatch_async(queue1, ^{

sixman9

# See original post at http://stackoverflow.com/questions/822404/how-to-set-up-cmake-to-build-an-app-for-the-iphone

cmake_minimum_required(VERSION 2.8)

cmake_policy(SET CMP0015 NEW)
cmake_policy(SET CMP0016 NEW)

project(test)
set(NAME test)