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@neonichu
neonichu / Circular.m
Created April 23, 2014 08:41
NSKeyedArchiver with circular arrays
NSMutableArray* bar = [@[] mutableCopy];
NSArray* foo = @[ bar ];
[bar addObject:foo];
//NSLog(@"%@", foo);
NSString *fileName = [NSString stringWithFormat:@"%@_%@",
[[NSProcessInfo processInfo] globallyUniqueString], @"file.data"];
NSURL* tempfileURL = [NSURL fileURLWithPath:[NSTemporaryDirectory()
stringByAppendingPathComponent:fileName]];