Skip to content

Instantly share code, notes, and snippets.

View nuthatch's full-sized avatar

Stephen Ryner Jr. nuthatch

53 followers · 67 following
View GitHub Profile
@nuthatch
nuthatch / NSManagedObject+Serialization.h
Last active May 8, 2019 11:25 — forked from pkclsoft/NSManagedObject+Serialization.h
Fixes for Peter Easdown's category 1. don't assume each Entity name matches the Class name. 2. strip DATE_ATTR_PREFIX when deserializing dates back into NSManagedObject 3. add support for NSOrderedSet 4. use set to keep traversal history, and allow classes to opt-out with serializationObjectsToSkip
@interface NSManagedObject (Serialization)
- (NSDictionary*) toDictionary;
- (void) populateFromDictionary:(NSDictionary*)dict;
+ (NSManagedObject*) createManagedObjectFromDictionary:(NSDictionary*)dict
inContext:(NSManagedObjectContext*)context;
@end
@nuthatch
nuthatch / Arbitrary rotation of a CGImage
Created February 1, 2010 01:32 — forked from sburlot/Arbitrary rotation of a CGImage
- (CGImageRef)CGImageRotatedByAngle:(CGImageRef)imgRef angle:(CGFloat)angle
{
CGFloat angleInRadians = angle * (M_PI / 180);
CGFloat width = CGImageGetWidth(imgRef);
CGFloat height = CGImageGetHeight(imgRef);
CGRect imgRect = CGRectMake(0, 0, width, height);
CGAffineTransform transform = CGAffineTransformMakeRotation(angleInRadians);
CGRect rotatedRect = CGRectApplyAffineTransform(imgRect, transform);
@nuthatch
nuthatch / build-adhoc.rb
Created August 31, 2009 14:20 — forked from masuidrive/build-adhoc.rb
#!/usr/bin/env ruby
#
# build AdHoc package
#
# Install:
# sudo gem install mechanize
#
# Usage:
# ruby build-adhoc.rb adhoc.yaml
@nuthatch
nuthatch / gist:88929
Created April 1, 2009 22:40 — forked from shanev/gist:88922
# xcode noise
build/*
*.pbxuser
*.mode1v3
*.perspectivev3
# old skool
.svn
# osx noise