jakebromberg’s gists

jakebromberg / JBCommonInit.h

Last active December 28, 2015 04:09

Macro to reduce boilerplate code for simple initializer methods. Your initializers must implement - commonInit, and rely entirely on that method for initialization.

	#define JB_COMMON_INIT(superInit) \
	^id (typeof(self) __self) { \
	if (!(__self = superInit)) return nil; \
	[__self commonInit]; \
	return __self; \
	}(self)

	#endif

jakebromberg / Megabyte-Long Random Number

Last active August 29, 2015 13:56

This file has been truncated, but you can view the full file.

3855728084165267427602774016750250750215154106538872005386275855200744485445722025212324644501868066020574030848366545271557552452518623475628808471607805366146042844883512647401525020570854014608124013521304812045232864231700262123702578364031843118116261537140056271742313651014420820321100133372050070378031505885182656485588734415104052338850581814138006722620651370728436302406050044726786416844607314360422635540182808583336308432545463025646165037726804586378005674841671672482458306107452383564852175062662277678550628387345015272846345561300861357201485634205351633420725284162180656386141025825675788806620713311774070317340573370214864328103007114110056080572775463215274412730663374005645366375156133121605012634751028225653072063046022817823366871643172031543814374656032716142262666177080720815637324870836071657383654154358782080354335327626814221411316864580353703312577388585481010705873761448604854534242852555763251015864165726413145286355326261107874126751386512782183550652744140057877126457877825071871

jakebromberg / gist:6e9bc2e018bc42ea7c19

Created June 13, 2014 19:17

keybase.md

	### Keybase proof

	I hereby claim:

	* I am jakebromberg on github.
	* I am jakebromberg (https://keybase.io/jakebromberg) on keybase.
	* I have a public key whose fingerprint is 9028 194A 2F87 1267 26E8 342C B120 B683 C4FB 0DA0

	To claim this, I am signing this object:

jakebromberg / gist:7cf6b8496409e5ef38d1

Created June 24, 2014 16:32

NSString Block Append

	@interface NSString (Append)

	- (NSString (^)(NSString ))append __attribute__((const));

	@end

	@implementation NSString (Append)

	- (NSString (^)(NSString ))append
	{

jakebromberg / keypath macro

Created September 23, 2014 17:55

Allows code-time validation of key-value coding. Inspired by Justin Spahr-Summers.

	#define keypath(object, keypath) \
	((void)(NO && ((void)object.keypath, NO)), @ # keypath )

jakebromberg / Fibonacci Sequence

Last active August 29, 2015 14:27

	// generators provide a 'one shot' mechanism for repeatedly computing the next element.
	struct FibonacciGenerator<T: IntegerArithmeticType> : GeneratorType {
	var num1 : T
	var num2 : T

	mutating func next() -> T? {
	let value = num1

	(num1, num2) = (num2, num1 + num2)

jakebromberg / observer pattern.swift

Last active February 14, 2016 23:04

observer pattern in swift

	import Swift
	import UIKit

	protocol EventType {
	typealias RegistrationType : Hashable
	typealias MessageType

	mutating func registerObserver(observer: RegistrationType, callback: MessageType -> ())
	mutating func removeObserver(observer: RegistrationType)

jakebromberg / Linked List Quick Sort.swift

Last active January 10, 2019 01:53

	final class Node<T>: Sequence {
	let value: T
	var next: Node<T>?

	init(_ value: T, next: Node<T>?) {
	self.value = value
	self.next = next
	}

	func makeIterator() -> List<T> {

jakebromberg / Merge Sort Test.swift

Last active December 27, 2015 16:41

	import Foundation
	import Swift

	extension Int {
	public func pow(exp: Int) -> Int {
	return (0..<exp).reduce(1) { (acc, _) in
	return acc * self
	}
	}
	}

jakebromberg / Pairs of Sum K.swift

Last active January 10, 2019 01:46

	extension Sequence where Element == Int {
	func pairsOfSum(k: Int) -> [(Int, Int)] {
	var cache = [Int:Int]()
	var result = [(Int, Int)]()

	for i in self {
	cache[i] = k - i
	}

	for (num, inv) in cache {

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