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@TonnyXu
TonnyXu / NSOrderSet+Insert.md
Created February 1, 2012 09:59
NSOrderedSet does not work well on insert

Usually, we generate an entity class with Editor->Create NSManagedOBject Subclass... For example we created a subclass of NSManagedObject

Xcode generates the .h file like this:

@interface MyEntity : NSManagedObject

@property (nonatomic, retain) NSOrderedSet manySubs;

//... some methods generated by Xcode

@TonnyXu
TonnyXu / MatrixMutiplication.m
Created January 29, 2012 12:45
Normal Matrix Multiplication
// TBD
@TonnyXu
TonnyXu / StrassenMatrixMultiplication.m
Created January 29, 2012 12:43
Strassen's Matrix Multiplication
// TBD
@TonnyXu
TonnyXu / VLSI.m
Created January 29, 2012 12:41
VLSI(Very Large Scale Integration)
// TBD
@TonnyXu
TonnyXu / BinarySearch.m
Created January 29, 2012 12:40
Binary Search
// TBD
@TonnyXu
TonnyXu / FibonacciRecursion.m
Created January 29, 2012 12:37
Fibonacci Number with recursion
// TBD
@TonnyXu
TonnyXu / FibonacciGoldenRatio.m
Created January 29, 2012 12:36
Fibonacci Number with O(lg n)
// TBD
@TonnyXu
TonnyXu / FibonacciNormal.m
Created January 29, 2012 12:36
Fibonacci Number with O(n)
// TBD
@TonnyXu
TonnyXu / FibonacciTooBad.m
Created January 29, 2012 12:35
Fibonacci Number with O(e^n)
// TBD
@TonnyXu
TonnyXu / maxSubArray.m
Created January 29, 2012 12:30
Maximum Sub Array
// TBD