bwhiteley

open class HostingView<Content> : UIView where Content : View {
    
    private let hostingVC: UIHostingController<Content>
    
    public var rootView: Content {
        get { return hostingVC.rootView }
        set { hostingVC.rootView = newValue }
    }

    public init(rootView: Content) {

bwhiteley

import Foundation

func mean(_ values: [Float]) -> Float {
    return sum(values) / Float(values.count)
}

func median(_ values: [Float]) -> Float {
    var sorted = values.sorted()
    guard values.count > 0 else { return 0 }
    while sorted.count > 2 {

bwhiteley

#!/bin/sh

# https://superuser.com/questions/436056/how-can-i-get-ffmpeg-to-convert-a-mov-to-a-gif

# Requires ffmpeg and ImageMagick

INPUT=$1
OUTPUT=$2

TMP=giffer_tmp_$$.gif

bwhiteley

class DetailViewController: UIViewController {
    @IBOutlet var label: UILabel! {
        didSet {
            label?.text = episode.title
        }
    }
    
    let episode: Episode
    
    init(episode: Episode) {

bwhiteley

To start using Carthage with a new project:

1. List your dependencies in a Cartfile. Refer to the Carthage documentation for details.
2. Run carthage bootstrap --no-build --use-submodules
3. Create a new workspace.
4. Drag your existing App project into the workspace.
5. Drag framework dependency projects from ./Carthage/Checkouts into the workspace.
6. Go to the General tab of your target properties.
7. Add framework dependencies to Linked Frameworks and Libraries. They will show up as Workspace frameworks.
8. Add the same frameworks to Embedded Binaries.
9. Note, the previous step will probably create duplicates in Linked Frameworks and Libraries. Delete the duplicates.

bwhiteley

struct Foo : CustomStringConvertible {
    let text:String
    
    init(text:String) {
        self.text = text
    }
    
    var description:String { return self.text }
}

bwhiteley

/*
  "WatchKit ignores attempts to set values of interface objects
  while your interface is inactive.... Modifications can be made
  only during initialization of your interface controller and
  between calls to willActivate and [didDeactivate]."
*/

class MyWKInterfaceController: WKInterfaceController {
    
    private var isActive:Bool = true

bwhiteley

// Create CustomView.xib, set File's Owner to CustomView. 
// Link the top level view in the XIB to the contentView outlet.

class CustomView : UIView {
    @IBOutlet private var contentView:UIView?
    // other outlets
    
    override init(frame: CGRect) { // for using CustomView in code
        super.init(frame: frame)
        self.commonInit()

bwhiteley

#!/bin/bash

theSite="https://developer.apple.com/wwdc/"

foo=$(curl $theSite)
echo $foo
oldFile=$(date +"%Y-%m-%d-%H_%M_%S").start
echo "$foo" > $oldFile

while true; do