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UIGraphicsBeginImageContextWithOptions(self.bounds.size, NO, self.window.screen.scale);
[self.imageView drawViewHierarchyInRect:self.frame afterScreenUpdates:YES];
UIImage *snapshotImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();

muukii

[UIView animateWithDuration:0.5f delay:0 usingSpringWithDamping:1 initialSpringVelocity:0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
    //animation
} completion:^(BOOL finished) {
    //completion
}];

muukii

CATransition *animation = [CATransition animation];
[animation setType:kCATransitionPush];
[animation setSubtype:kCATransitionFade];
[animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]];
[animation setFillMode:kCAFillModeBoth];
[animation setDuration:.05];
[collectionView.layer addAnimation:animation forKey:kCATransition];

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- (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
{
    __block UICollectionView *collectionView = self.collectionView;
    switch (type) {
        case NSFetchedResultsChangeInsert: {

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// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

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def findAllFiles(path):
    for root, dirs, files in os.walk(os.path.expanduser(path)):
        yield root
        for file in files:
            yield os.path.join(root, file)

for file in findAllFiles(''):
    print (file)

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+ (CGFloat)heightOfCellWithTableView:(UITableView *)tableView obj:(id)obj
{
    static MMCell *sizingCell = nil;
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        sizingCell = [tableView dequeueReusableCellWithIdentifier:@"Cell"];
    });
    sizingCell.obj = obj;
    CGSize size = [sizingCell.contentView systemLayoutSizeFittingSize:UILayoutFittingCompressedSize];
    return size.height;

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[mutableAttributedString addAttribute:NSBaselineOffsetAttributeName
                                value:@(-1.)
                                range:NSMakeRange(0, 1)];

muukii

<!-- Code syntax highlight -->
<link href="http://static.tumblr.com/7ugkukk/n2bn9udeb/tomorrow-night.css" type="text/css" rel="stylesheet" />
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script type="text/javascript " src="http://google-code-prettify.googlecode.com/svn/trunk/src/prettify.js"></script>
<script type="text/javascript">
$(function(){ 
    var code = $('code');
    code.replaceWith('<pre>'+code.text()+'</pre>');
    $('pre').css({
        'overflow-x': 'scroll',

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 var fetchedResultsController: NSFetchedResultsController {
        if _fetchedResultsController != nil {
            return _fetchedResultsController!
            }

            let fetchRequest = NSFetchRequest()
            // Edit the entity name as appropriate.
            let entity = NSEntityDescription.entityForName(CPCommentObject.entityName(), inManagedObjectContext: NSManagedObjectContext.managedObjectContextForMainThread())
            fetchRequest.entity = entity