swillits

struct Keycode {
	
	// Layout-independent Keys
	// eg.These key codes are always the same key on all layouts.
	static let returnKey                 : UInt16 = 0x24
	static let enter                     : UInt16 = 0x4C
	static let tab                       : UInt16 = 0x30
	static let space                     : UInt16 = 0x31
	static let delete                    : UInt16 = 0x33
	static let escape                    : UInt16 = 0x35

jverkoey

public func rubberBand(value: CGFloat, min: CGFloat, max: CGFloat, bandLength: CGFloat) -> CGFloat {
  if value >= min && value <= max {
    // While we're within range we don't rubber band the value.
    return value
  }

  if bandLength <= 0 {
    // The rubber band doesn't exist, return the minimum value so that we stay put.
    return min

austinzheng

/// A statically typed view into a get-only property.
struct TypedGetPropertyView<T> {
	/// The name of the property, as a string.
	let name : String
	
	/// The actual metatype of the property.
	let metatype : T.Type
	
	/// Get the value of the property.
	func get() -> T

marcoconti83

/**

# QUESTION

Is there a way to combine `guard` and `try-catch`, so that we can
exploit the `guard let` to have a immutable value, but have an early
return in case of errors?

*/

praeclarum

//
//  ArrayDiff.swift
//
//  Created by Frank A. Krueger on 6/30/15.
//  Copyright © 2015 Krueger Systems, Inc. All rights reserved.
//  License: MIT http://opensource.org/licenses/MIT
//

import Foundation

steipete

// hpp:

/// A smart pointer that can manage the lifecycle of Core Foundation objects.
template<typename T>
class CFPointer {
public:
    CFPointer() : storage(nullptr) { }

    CFPointer(T pointer) : storage(toStorageType(pointer)) {
        if (storage) {

AliSoftware

// #!Swift-1.1
import Foundation


// MARK: - (1) classes

// Solution 1:
//  - Use classes instead of struct
// Issue: Violate the concept of moving model to the value layer
//        http://realm.io/news/andy-matuschak-controlling-complexity/

steipete

NSString *const PSPDFApplicationDidReceiveMemoryWarningNotification = @"PSPDFApplicationDidReceiveMemoryWarningNotification";

// Test with sudo memory_pressure -l critical. Don't forget to re-set afterwards!
__attribute__((constructor)) static void PSPDFInstallLowMemoryNotificationWarningMac(void) {
    static dispatch_source_t source;
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        source = dispatch_source_create(DISPATCH_SOURCE_TYPE_MEMORYPRESSURE, 0, DISPATCH_MEMORYPRESSURE_WARN|DISPATCH_MEMORYPRESSURE_CRITICAL, dispatch_get_main_queue());
        dispatch_source_set_event_handler(source, ^{
            dispatch_source_memorypressure_flags_t pressureLevel = dispatch_source_get_data(source);

JaviLorbada

Videos

• 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/

natecook1000

// CalculatorView.swift		
// as seen in http://nshipster.com/ibinspectable-ibdesignable/		
//		
// (c) 2015 Nate Cook, licensed under the MIT license		

/// The alignment for drawing an String inside a bounding rectangle.
enum NCStringAlignment {
    case LeftTop
    case CenterTop
    case RightTop