haydenholligan

let blacklists = ["*://jupyter.student.cs.uwaterloo.ca/*", "http://localhost:8888/notebooks/Documents/*"]

haydenholligan

//You can get the time components, but can only increment 1 second at a time.

struct Clock {

    var seconds: Int = 0 {
        didSet {
            if seconds == 60 {
                minutes += 1
                seconds = 0
            }

haydenholligan

convenience init(hex: String) {
        var rgbValue:UInt32 = 0
        Scanner(string: hex).scanHexInt32(&rgbValue)

        self.init(red: CGFloat((rgbValue & 0x00FF0000) >> 16) / 255.0,
                  green: CGFloat((rgbValue & 0x0000FF00) >> 8) / 255.0,
                  blue: CGFloat(rgbValue & 0x000000FF) / 255.0,
                  alpha: CGFloat((rgbValue & 0xFF000000) >> 24) / 255.0)
    }

haydenholligan

// Photoshop Script to Create iPhone Icons from iTunesArtwork
//
// WARNING!!! In the rare case that there are name collisions, this script will
// overwrite (delete perminently) files in the same folder in which the selected
// iTunesArtwork file is located. Therefore, to be safe, before running the
// script, it's best to make sure the selected iTuensArtwork file is the only
// file in its containing folder.
//
// Copyright (c) 2010 Matt Di Pasquale
// Added tweaks Copyright (c) 2012 by Josh Jones http://www.appsbynight.com

haydenholligan

//Because swift thinks remainder is cooler than modulus

func modulus(number: Double, modulo: Double) -> Double {
    var result = number % modulo
    if result < 0 {
        result += modulo
    }
    return result
}

haydenholligan

func pointPairToDegrees(from: CGPoint, to: CGPoint) -> Double {
    let origin = CGPointMake(to.x - from.x, to.y - from.y)
    let bearingRadians = Double(atan2f(Float(origin.y), Float(origin.x)))
    let bearingDegrees = bearingRadians * (180 / M_PI)
    return modulus(bearingDegrees, modulo: 360)
}

func modulus(number: Double, modulo: Double) -> Double {
    var result = number % modulo
    if result < 0 {