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Olivier Poitrey rs

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@drance
drance / gist:4546014
Created January 16, 2013 09:57
Workaround to vanilla UICollectionView+UICollectionViewFlowLayout using non-integral origins, leading to blurry cells.
@implementation BHSCollectionViewFlowLayout
- (NSArray *)layoutAttributesForElementsInRect:(CGRect)rect {
NSArray *allAttrs = [super layoutAttributesForElementsInRect:rect];
for (UICollectionViewLayoutAttributes *attributes in allAttrs) {
attributes.frame = CGRectIntegral(attributes.frame);
}
return allAttrs;
}
@piscisaureus
piscisaureus / pr.md
Created August 13, 2012 16:12
Checkout github pull requests locally

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

@interface UIImage(ImmediateLoad)
+ (UIImage*)imageImmediateLoadWithContentsOfFile:(NSString*)path;
@end
@implementation UIImage(ImmediateLoad)
+ (UIImage*)imageImmediateLoadWithContentsOfFile:(NSString*)path {
UIImage *image = [[UIImage alloc] initWithContentsOfFile:path];