I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
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adamawolf
/ Apple_mobile_device_types.txt
Last active
November 18, 2024 09:05
List of Apple's mobile device codes types a.k.a. machine ids (e.g. `iPhone1,1`, `Watch1,1`, etc.) and their matching product names
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| i386 : iPhone Simulator | |
| x86_64 : iPhone Simulator | |
| arm64 : iPhone Simulator | |
| iPhone1,1 : iPhone | |
| iPhone1,2 : iPhone 3G | |
| iPhone2,1 : iPhone 3GS | |
| iPhone3,1 : iPhone 4 | |
| iPhone3,2 : iPhone 4 GSM Rev A | |
| iPhone3,3 : iPhone 4 CDMA | |
| iPhone4,1 : iPhone 4S |
mbinna
/ podforceupdate.sh
Created
December 4, 2012 09:43
Clear CocoaPods cache, re-download and re-install all pods
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| #!/usr/bin/env bash | |
| rm -rf "${HOME}/Library/Caches/CocoaPods" | |
| rm -rf "`pwd`/Pods/" | |
| pod update |
tsiege
/ The Technical Interview Cheat Sheet.md
Last active
November 14, 2024 15:40
This is my technical interview cheat sheet. Feel free to fork it or do whatever you want with it. PLEASE let me know if there are any errors or if anything crucial is missing. I will add more links soon.
JaviLorbada
/ FRP iOS Learning resources.md
Last active
June 17, 2024 06:08
The best FRP iOS resources.
- Introduction to Functional Programming Johannes Weiß - https://vimeo.com/100786088
- ReactiveCocoa at MobiDevDay Andrew Sardone - https://vimeo.com/65637501
- The Future Of ReactiveCocoa Justin Spahr-Summers - https://www.youtube.com/watch?v=ICNjRS2X8WM
- Enemy of the State Justin Spahr-Summers - https://www.youtube.com/watch?v=7AqXBuJOJkY
- WWDC 2014 Session 229 - Advanced iOS Application Architecture and Patterns Andy Matuschak - https://developer.apple.com/videos/play/wwdc2014/229/
- Functioning as a Functionalist Andy Matuschak - https://www.youtube.com/watch?v=rJosPrqBqrA
- Controlling Complexity in Swift Andy Matuschak - https://realm.io/news/andy-matuschak-controlling-complexity/
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| // | |
| // SRCopyableLabel.swift | |
| // | |
| // Created by Stephen Radford on 08/09/2015. | |
| // Copyright (c) 2015 Cocoon Development Ltd. All rights reserved. | |
| // | |
| import UIKit | |
| class SRCopyableLabel: UILabel { |
ayanonagon
/ CoordinatorExample.swift
Last active
May 26, 2016 11:47
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| import UIKit | |
| protocol Coordinator { | |
| func start() | |
| } | |
| @UIApplicationMain | |
| class AppDelegate: UIResponder, UIApplicationDelegate { | |
| var window: UIWindow? |
Catfish-Man
/ sethack.m
Created
March 11, 2016 06:21
Demonstrating the trick of using stack-allocated mimics and sets for lookup tables instead of heap allocated keys and dictionaries
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| // Compile with clang -framework Foundation sethack.m | |
| #import <Foundation/Foundation.h> | |
| #import <objc/runtime.h> | |
| /* | |
| CFHashBytes from http://www.opensource.apple.com/source/CF/CF-1153.18/CFUtilities.c | |
| */ | |
| #define ELF_STEP(B) T1 = (H << 4) + B; T2 = T1 & 0xF0000000; if (T2) T1 ^= (T2 >> 24); T1 &= (~T2); H = T1; |
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| protocol AssetLoadable { | |
| var rawValue: String { get } | |
| func imageNamed() -> String | |
| } | |
| extension AssetLoadable { | |
| func imageNamed() -> String { | |
| return rawValue | |
| } |
AndreyPanov
/ UITableViewExtension.swift
Created
May 23, 2016 12:18
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| extension UITableView { | |
| func animatedInsert(indexPaths paths: [NSIndexPath], withRowAnimation animation: UITableViewRowAnimation = .Automatic) { | |
| guard paths.isEmpty == false else { return } | |
| beginUpdates() | |
| insertRowsAtIndexPaths(paths, withRowAnimation: animation) | |
| endUpdates() | |
| } | |
| func animatedlReload(indexPaths paths: [NSIndexPath], withRowAnimation animation: UITableViewRowAnimation = .Automatic) { |
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| /* | |
| The "hello world" of neural networks: a simple 3-layer feed-forward | |
| network that implements an XOR logic gate. | |
| The first layer is the input layer. It has two neurons a and b, which | |
| are the two inputs to the XOR gate. | |
| The middle layer is the hidden layer. This has two neurons h1, h2 that | |
| will learn what it means to be an XOR gate. | |
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